Marie Pau 11.A Kloordioksiid ehk pleegitav ravim MMS ehk Miracle Mineral Supplement või Miracle Mineral Solution on lahus, mis koosneb 28% naatriumkloritist ja destilleeritud ehk lahustunud lisandeist puhastatud veest. 2006 aastal tutvustas lahust maailmale Jim Humble, kes tutvustas MMS-i kui “The Miracle Mineral Solution of the 21st Century“. Humble ja tema pooldajad reklaamivad lahust ravimina maailma kõige tõsisematele haigustele näiteks gripiviirusele, HIV-le ja vähile. Paljud arstid ja teadlased hoiatavad inimesi MMS-i tervistkahjustavate kõrvalnähtude eest. Näiteks võib lahus põhjustada oksendamist, kõhulahtisust, siseelundite kahjustusi ja surma. Meedia keeldub lahusest rääkimast. Naatriumkloriti, mida inimesed tarbivad enda arust kui ravimit,
EESTI GEOLOOGILINE EHITUS Eesti paikneb Ida-Euroopa platvormi loodeosas, Fennoskandia kilbi lõunanõlval. http://quake.wr.usgs.gov/research/structure/CrustalStructure/database/type.html Arold, I., 2005. Eesti maastikud. Arold, I., 2005. Eesti maastikud. Arold, I., 2005. Eesti maastikud. Raukas, A., Teedumäe, A. (eds). 1997. Geology and Mineral Resources of Estonia. Estonian Academy Publishers, Tallinn. 436 pp. Photo 13. The historically known Aruküla caves near Tartu where since 1831 large placoderms and other Devonian fishes have been excavated. Photo by Ü. Heinsalu and E. Mark-Kurik. Holotseen - turvas, jõe-, järve- ja meresetted, samuti luiteliivad jne Kvaternaar purdsetted
1. Suurbritannia traditsioonilised energiavarad Joonis 1. Maagaasi ja nafta paiknemine Põhjameres. Allikas: http://www.acorn-ps.com/web/image/content/map/sns_map.jpg Joonis 2. Kivisöe kaevandused Suurbritannias. Allikas: The Business at a Glance UK Coal Annual Report and Accounts 2008. http://ukcoal.annualreport2008.com/2008_Highlights/The_Business_at_a_Glance/Default.aspx?id=178 Joonis 3. Traditsioonilised maavarad Euroopas. Allikas: Major mineral fuel resources in Europe, Caucasus and Central Asia Maps and Graphics at UNEP/GRID Arendal. http://maps.grida.no/go/graphic/major-mineral-fuel-resources-in-europe- caucasus-and-central-asia1 Suurbritannias leidub traditsioonilistest energiavaradest peamiselt naftat, maagaasi ja kivisütt. Leidub ka uraani, kuid seda on vähem kui fossiilseid kütuseid. Uraaniumit kaevandati Cornwallis 1873. -1903. 1970
riikides. Kõige tuntum koht, kus saab kroomi on Uralis ja suured varud on Kasahtanis. Puhast kroomi toodetakse aluminotermiliselt kroom(III)oksiidist. Ajalugu Hiinast on leitud relvi, mis olid maetud rohkem kui 2000 aastat tagasi ja mis olid kaetud kroomiga. Chromium came to the attention of westerners in the 18th century. Kroom pälvis Läänemaailma tähelepanu 18. sajandil. On 26 July 1761, found an orange-red mineral in the in the which he named Siberian red lead . 26. juulil 1761, kui Johann Gottlob Lehmann leidis punakasoranzi mineraalainet- pliikromaati. Crocoite was used as a pigment, and after the discovery that the mineral chromite also contains chromium, this latter mineral was used to produce pigments as well. Pliikromaati kasutati pigmendina, ja hiljem avastati, et mineraalvee kromiit sisaldab samuti kroomi. Viimane mineraal oli samuti kasutatus pigmentide tootmiseks
Raud-maakoores 4.kohal.metallidest 2.kohal.pruun/punane rauamaak Fe2O3,must rm Fe3O4.kõva,raske, Läikiv,hall.siirdemetall.VIIIBrühm,4perioodis.rauatagi:fe+o2=fe3o4.reageerimine1.veeaur- fe+h2o=fe3o4+h2 Hape-fe+hcl=fecl2+h2 o-a alati 2.sooladega-fe+sncl2=fecl2+sn.mittemettallidega- 2fe+3cl2=2fecl3o-a 3 Raudoksiid okdüdeeruja.süsi-koks.fe2o3+3co=2fe+3co2.sulamid- malm,rabe,radiator,pott.teras,nuga,puur Tööriistad,korrosioon-roostetamine.aluminium-maakoores3.koht.tähtsaim mineral bokiit- al2o3.läikiv,kerge, Plastiline,pehme.reaksioonid-hapnik-4al+3o2=2al2o3happega-2al+6hcl=2alcl3+3h2,sool- 2al+3zncl2=2alcl3 +3zn.alumiiniumoksiid-al2o3.saadakse 2al(oh)3=al2o3+3h2o.kerge,vastupidav,hind,pehme,hape,lennuk,au
Alaska Aron Leemets 8.c Alaska Size -1,7 mil km2 Population -690,000 Capital -Juneau Biggest city-Anchorage Anchorage Size- 5080 km2 Population- 300,950 Fauna Polar Bear Brown Bear Endangered Animal Species Fin whale Humpback whale Flora Tundra Mineral resources Gold, coal, oil, copper, zinc, platinum, Main sights Hubbard glacier Sledge dogs Interesting Facts spread worldwide, dog breed Used literature http://et.wikipedia.org/wiki/Alaska http://et.wikipedia.org/wiki/Tundra http://en.wikipedia.org/wiki/Wildlife_of_Alaska https://www.google.ee/search? q=alaska+fauna&hl=et&biw=1366&bih=667 &source=lnms&tbm=isch&sa=X&ei=8Y4NVdL gJYjOaKTsgqAF&ved=0CAYQ_AUoAQ Thank you for listening
Jüri Gümnaasium 9.reaal Martha Rattus LIITIUM ÜLDINFO Leelismetall Järjekorranumber 3 Kuulub I rühma ja II perioodi O.a. Kõikides ühendites I OMADUSED Hõbevalge Suhteliselt pehme Kõige väiksema tihedusega metall Väga aktiivne OMADUSED Sulamistemperatuur 180 kraadi Keemistemperatuur 1347 kraadi Kaks isotoopi Tõrjub veest vesiniku välja AVASTAMINE 1700 Avastati esimene mineral 1817 Tehti teaduslikult kindlaks Johann Arfedson KUIDAS SAADA? Looduses vabalt ei leidu Mineraalidest ja meresooladest KASUTAMINE Patareides Soojusülekandeaparaatides Meeleoluhäirete (bipolaarse häire) raviks MUUD HUVITAVAT Nimi tuleb kreeka keelsest sõnast Lithos Liitiumsoolade põletamisel muutub leek punaseks KASUTATUD MATERJAL http://et.wikipedia.org/wiki/Liitium http://www.chemicalelements.com/e lements/li.html AITÄH!
Australian Natural resources Marlene Neiland 8B The most iportant natural resources of Australia Australia is one of the world's leading mineral resources nations. Gold Iron ore Coal Opal Gold mines in Australia Welcome Nugget: weight 68 Kg history the world’s aecond largest producer of gold Biggest gold nuggets production & value Iron ore in Australia major producer of
SÕNAD! täiteaine-aggregate Sideaine-binder Toornafta-crude oil Bituumen(põhja-A)- Bituumen mujal maailmas-bitumen Pressitud killustikkate-macadam Osake-particle Maardla-mineral deposit Puhastatud, rafineeritud jääk- a Regined residue Defineeri sõnad? Asphalt-“Asphalt” is a dark brown to black, highly viscous, hydrocarbon produced from petroleum distillation residue. This distillation can occur naturally, resulting in asphalt lakes, or occur in a petroleum refinery using crude oil. Slurry-Slurry seal involves a creation of mixture of asphalt emulsioon and fine crushed aggregate that is Spread on the surface of a road chip seal-Chip seal involves spraying the road surface with asphal emulsions followed by crushed rocks or gravel Heat island-The term "heat island" describes built up areas that are hotter than nearby rural areas.
Palume märkida lehele minibaarist tarbitud tooted ning esitada leht välja registreerudes hotelli vastuvõttu. Please note all the goods consumed and give the leaflet to the receptionist when checking out. Maht/ Hind/ Kasutatud/ Tooted/Products Capacity Price Consumed Mahl/Juice 0,2 l 1.20 Mineraalvesi/Mineral Water 0,33 l 1.40 Õlu/Beer 0,5 l 2.40 Gin Long Drink 0,33 l 2 Vein/Wine 0,75 l 5.20 Liköör/Liquer 0,2 l 3.30 Brändi/B...
Fourth level Fifth level Mount Kosciuszko (2228 m) platypus Anteater Click icon to add picture Click icon to add picture Australia is the Worlds Largest Exporter of: · Coal · Wool · Alumina · Diamonds · Sheep · Lead · Refined zinc ores · Mineral sands currency Click icon to add picture Click icon to add picture Australian dollar (AUD)=11,0768 eek
Quebec. Factfile Land area - 1,365,128 square km Capital - Quebec City Largest city Montreal Official language French Population 7, 6 mln Emblems Coat of arms Flag Motto "Je Me Souviens" Flower blue flag iris Bird snowy owl Mineral asbestos Tree yellow birch Quebec's National Holiday 24 June Geography Situated in eastern part of Canada Highest point Mont D'lberville Largest river the St. Lawrence River Canadian Shield 90% of the territory Appalachian Mountains History First inhabitants were the indigenous people First French explorer Jacques Cartier 1534 First it was called New France In 16. 17. century population grew massively
Presentation made by Kadri Lajal Little about 3X n Danish architectural practice 1986 Kim Herforth Nielsen, Bo Boje Larsen, Jan Ammundsen GXN Horten Headquarter 10,000 m2 2009 Copenhagen, Denmark Shape which saves energy Material Fiberglass and travertine The "innovation" Fibreglass is a fiber reinforced Traventine form of polymer made of a plastic. Easily limestone deposited by mineral formed using molding processes. springs. Lightweight and extremely strong. Interior Optimum daylight conditions The spine of the building Matches with exterior Insulating foam core Two layers on fiberglass Layer of travertine "The building is a good example of how environmentally friendly objectives can be combined with beautiful architecture" - Kim Herforth Nielsen, creative director and
Australia Helen Allik KÜG XB 2010 Commonwealth of Australia Capital Canberra Political federation. Head of the state Queen Elizabeth II. Head of the government Julia Gillard. Offical language none. National language - english. Physical geography A continent, an island and a country. Southern Hemisphere. Total area 2,941,299 sq mi. Lowest point Lake Eyre Highest point Mount Kosciuszko Neighbours : Indonesia East Timor Papua New Guinea Vanuatu Solomon Islands Ned Caledonia New Zealand Mount Kosciuszko (2228 m) Click to edit Master text styles Second level Third level Fourth level ...
The Yellow River BY ANNABEL AND EGLE About… Country Main cities China Hohhot Basin population Jinan 189 millions Zhengzhou Size Yinchuan 945,065 km2 Lanzhou Length… 5464 km The 2nd longest river in China (after the Yangtze River.) The 3rd longest river in Asia. The 7th longest in the world. Tributaries Wei River Luo river Fen River Jin River Source and mouth… Source Mouth Name - Bayan Har Mountains Location - Yushu Prefecture, Qinghai Name - Bohai Sea Location - Kenli County, Shandong Tourism Zhongshan Bridge Hukou waterfall Wild life The Yellow River has only single near-endemic fish speaces. The Chinese Paddlafish 30% of the fish in the Yellow River are extinct. Red pandas Pandas Snake-neck...
14.Estrange to turn away in feeling or affection 15.Cathode the electrode or terminal by which current leaves an electrolytic cell 16.Impregnable not to be overcome or overthrown, unconquerable 17.Dogma an official system of principles or tenets concerning faith, moral, behavior etc. 18.Emit to send forth, to give forth or release 19.Thoroughness complete, perfect, utter 20.Compounds composed of several similar parts that combine to form a whole 21.Ore a mineral or natural product serving as a source of some nonmetallic substance 22.Extract to get, pull, or draw out, usually with special effort, skill, or force 23.Autunite a yellowish fluorescent radioactive mineral consisting of a hydrated uranium phosphate in tetragonal crystalline form 24.Rigor strictness, severity, or harshness, as in dealing with people 25.Interfere to come into opposition; to take part in the affairs of others 26
V:Sest vesi on väga hea lahusti ja siis suuremal või väiksemal määral lahustuvad vees õhus leiduvad gaasid. Missugused soolad põhjustavad vee karedust? V:Kaltsiumi- ja magneesiumsoolad. Mis on katlakivi, millisel juhul see tekib ja kuidas saab seda kõrvaldada? V:Katlakivi tekkib vees lahustunud Ca(HCO3)2 ja Mg/HCO3)2 vesinikkarbonaatite tõttu. Kuumutamisega saab seda kõrvaldada. Nimeta kolm kivimit ja kolm mineraali. Selgita, mis on kivim ja mis on mineral. V:Mimeraal on looduslik, enam-vähem kindla koostisega keemiline ühend. (teemant, grafiit, safiir). Kivim koosneb ühest või sagedamini mitmest mineraalist.(Graniit, lubjakivi,tsement) Selgita,kuidas saadakse a)tsementi b( betooni ja c)savitelliseid. V:paas+savi=tsement, tsement+kruus+vesi = betoon, savi= savitellised Kasutades reaktsioonivõrrandeid ja selgitusi, kirjelda, kuidas saadakse paekivist lupja. V:Paekivi kuumutamisel Nimeta kolm looduslikku ja kolm tehislikku ehitusmaterjali.
e. flywheels or by Gas accumulators selection) Liquid accumulators Minimising resonance hazards by Surge tanks additional supports Surge shafts Investment in more engineering Questions? Typical Applications of ABS Piping Building Power Generation Services/HVAC Industrial Processes Water & Waste water Electronics Mining & Mineral Steelmaking & Processes Processing Sugar Processing Paper Typical Applications of ABS Piping Building Services Chilled Water Cooling Water Potable Water Wastewater Drainage Decentralised Chilled Water Building Services Typical Applications of ABS Piping Water & Wastewater Water Wastewater Water Reticulation Primary Sludge Clarifiers Secondary Sludge DAF Clarifiers Filtration DAF
Reaktsioon:2C + 2O=2Co CO2-oksiid Süsinikoksiid ehk süsihappegaas Igapäevaseselus kasutatav nimetus-süsihappegaas CO2 tekib mitmesuguste ühendite kuumutamisel piisava hulga hapnikuga, tekib ka hingamisel NO-oksiid Lämmastikoksiid NO2-oksiid Lämmastikdioksiid Igapäevaelus kasutatav nimetus-naerugaas SO2-oksiid Vääveldioksiid Vihmades esinev ühend tänu õhusaastusele SiO2-oksiid Ränidioksiid Puhas ränidioksiid esineb looduses peamiselt mineral kvartsina NaOH-alus Naatriumhüdrooksiid Igapäevaelus kasutatav nimetus-seebikivi H2SO4-hape Väävelhape Väävelhapet toodetakse vitriolimenetlusel ja (tina)pliikambrimenetlusel (mõlemad ajaloolised), kontaktmenetlusel või topeltkontaktmenetlusel Igapäevaelus kasutatav nimetus-Lõngaõli või akuhape NaCl-sool Naatriumkloriid Kõige laiemalt tuntakse naatriumkloriidi kui söögisoolana, mida kasutatakse toiduvalmistamisel maitseainena ning konserveerimisel säilitusainena
Good morning my dear classmates and teacher. I'm here to talk about one reason why is good live in Estonia. Estonia is a state in the Baltic region of Northern Europe. Estonia is a very beautiful country because of its versatility. I can read a lot of reasons for living here. We have a very beautiful nature, which will take many speechless. We have also a lack of mineral resources, which is very important to us. These reasons may be very much to read. Each person has their own reason why he likes to live in Estonia. For me personally the most important thing is our language. Estonian language have very many rules that make it very difficult to learn for some people. If leave those rules aside, is the Estonian language in terms of its sound very nice, that even many foreigners are admired that and are happy to listen it. Here I would like to ask, is the Estonian important for you? Rise your hand for whom it's important. Thank you, it...
Keemia igapäevaelus ja tööstuses CaCO3 CaO Ca(OH)2 1. a) CaCO3 Kaltsiumkarbonaat sool CaO Kaltsiuoksiid oksiid Ca(OH)2 Kaltsiumhüdroksiid alus b) CaCO3 Lubjakivi on valdavalt kaltsiumkarbonaadist koosnev keemilise või biogeense tekkega settekivim. CaO Põletatud lubi ehk kaltsiumoksiid on valge, hallikasvalge, kahvatukollane või kahvatuhall aine. Tööstuslikult toodetud kaltsiumoksiidil on rauasisalduse tõttu kollakas või pruunikas varjund. Ca(OH)2 Kustutatud lubi ehk kustutatud lubi, mida kasutatakse mördii ja krohviseguu koosseisus kivistumisee kiirendamiseks. Kustutatud lubja saamist nimetatakse lubja kustutamiseks. Lubjakivi kustutamat lubi kustutatud lubi. Lubjapõletamine ehk lubjakivi põletamine: CaCO3 CaO + CO2 kaltsiumkarbonaat kaaliumoksiid + süsinkidioksiid Lubja ...
It has made our lives much easier than it was 100 years ago. For example we have phones, television, fast cars, eco towns, highrise buildings and so on. But on the other hand the world can also be frightful. People are starving, and do not have water to drink nor wash themselves. But somewhere someone has unlimited food and water and never thinks about those people who are in need. Due to the over consumption of water, gas, wood et cetera, we might be in a lack of mineral resources in the future. And if they run out, we need to find an alternative variant. Already today we have places on Earth were there are no clean water and fresh air. People are already trying to make the world a better place to live in but there are also people who still do not do anything to achieve it. People are using renewable energy (wind, sun), using less air pollutin fuels and recycyle as much as possible. It helps to maintain normal balance in the nature.
Gesundes Essen Liebe Mitschülerinnen und Mitschüler! Heute möchte ich über das Thema ,,Gesundes Essen" informieren. Das Thema ist sehr aktuell, weil wir alle möchten schlank, fit und gesund bleiben. Essen ist ein Rezept dafür. Es gab nicht viele regeln für gesunde Ernährung. Meine Meinung nach lautet die wichtigste Regel: Mit fünf Portionen Obst am Tag tun Sie das este für Ihre Gesundheit. Denn Obst und Gemüse sind kaloriearm und reich an Vitaminen, Mineral- und Ballaststoffen. Für Beispiel: Essen Sie zum Frühstück Joghurt mit frischen Früchten, vormittags ein Glas Gemüsesaft, mittags eine Portion Gemüse, nachmittags einen Apfel und abends einen Salat. Um gesund zu bleiben, sollte man zweitens viele Getreideprodukte und Kartoffeln essen. Sie sind Basis einer vollwertigen Ernährung. Sie enthalten kaum Fett, sind aber reich an Ballaststoffen. Essen sie täglich bis vier Scheiben Brot und auch eine Portion Reis, Nudeln oder Kartoffeln. ...
anektoote rääkida- This is the friend, whose father can talk jokes very well. 5) See on jope, mille ostsin kasutatud riiete kauplusest- This is jacket, which I bought the second hand. 6) See on kell, mille jaoks ma kogun raha- This is the clock, which I save up money. 1)Rooma impeerium eksisteeris umbes neli sajandit- The Roman empire existed for about four centuries. 2) Me külastasime allikaid, mis on kuulsad oma mineraalvee poolest- We wisited springs which are famous for there mineral water.3) Linnarahvas tavaliselt ei tea, kuidas taluloomade eest hoolitseda-Towns people usuallt don´t know how to take care for farm animals. 4) Roomlastel ei õnnestunud vallutada Sotimaad- The romans couldn´t conquer Scotland. 5) Eesti elanikud on 1,3 miljonit- The Estonian population us 1.3 million. 6) Kas sa tead, kuidas rottidest lahti saada?- Do you know how to get rid of rots? 7) Ta on elanud mõnda aega ilma keskkütteta- She has lived without central heating for some time. 8) Ma
, small pieces of wood or metal can get into your eyes. · USE GOGGLES · 5. When you carry unplaned wood you can hurt your hands. · USE GLOVES · 6. When you work with dusty materials or .............. you should protect your clothes. · USE OVERALLS. Translate the vocabulary not using the dictionary Safety equipment ohutusvarustus Put up üles seadma Safety boots kaitsesaapad Collapse kokku kukkuma Hard hat kiiver Mineral wool mineraalne vill Gloves kindad Dusty tolmune Goggles kaitseprillid Solvent lahusti Dust mask tolmumask Protect kaitsma Ear protectors kõrvaklapid Overalls tunked Ladder redel Bucket ämber Scaffolds/scaffoldings tellingud Yard aed Garbage prügi Toolkit tööriistkomplekt
Portugal (in the west) ► Between Spain and Morocco is narrow Strait of Gibraltar ► Territory of the country includes the Balearic Islands in the Mediterranean, and 13 Canary Island (the largest of which is Tenerife and Gran Canaria) in the Atlantic Ocean Map Location in Europe Natural conditions ► Subtropical climatic zone (2 seasons) ► Summers are hot and dry in Spain, winters are rainy ► One of the driest countries in Europe (200-300mm per year / m²) ► Mineral resources : iron-, zinc-, copper-, lead- and uranium ore and mercury Population ► As at July 2007 - more than 40 million people (80% Hispanic, the rest Galician and Basques) ► Also Portuguese and Gypsies (mainly in Andalusia) Economy ► Industrialand agricultural ► Large Viticulture and wine production in the earth, a world leader in the production of olive oil ► The biggest export article s are oranges, mandarins and other citrus fruits
Asustusala 173,6 4,0 0,8 0,1 172,9 5,2 173,6 3,8 Urban settlements Teed 62,1 1,4 5,9 0,6 56,2 1,7 62,1 1,4 Roads Trassid 62,0 1,4 21,1 2,0 40,9 1,2 62,0 1,4 Tracks Karjäärid 27,2 0,6 6,0 0,6 21,7 0,7 27,7 0,6 Mineral extraction sites Muud maad 45,7 1,0 2,3 0,2 43,4 1,3 45,7 1,0 Other land Kokku 4369,8 100,0 1042,9 100,0 3326,9 100,0 4522,7 100,0 Total 1 Ilma Peipsi järve pindalata, Lake Peipsi not included 2 Riigimetsa Majandamise Keskuse (RMK) haldusala, managed by State Forest Management Centre 3 Koos peipsi järve pindalaga, Lake Peipsi included Asustusala; 4% Teised; 6%
They thought that lead could be improved into gold, they tried to speed up this process by heating and refininf the metal in a varietu of chemical processes, most of which were kept secret. 9)where was alchemy practiced? Alchemy was practiced from China and India to Greece, it migrated to egypt during hellenistic period and was later revived in the 12th-century Europe 10)which discoveries did they make? Alchemists made some useful discoveries- mineral acids, alcohol, their experimentations led to the development of pharamacology and the rise of modern chemistry.
Famine Carmen Kaljulaid 11 a World Hunger, Poverty & Famine: How They Fit Together 923 million people across the world are hungry. In essence, hunger is the most extreme form of poverty, where individuals or families cannot afford to meet their most basic need for food. Hunger manifests itself in many ways other than starvation and famine. Most poor people who battle hunger deal with chronic undernourishment and vitamin or mineral deficiencies, which result in stunted growth, weakness and heightened susceptibility to illness. Countries in which a large portion of the population battles hunger daily are usually poor and often lack the social safety nets we enjoy, such as soup kitchens, food stamps, and job training programs. When a family that lives in a poor country cannot grow enough food or earn enough money to buy food, there is nowhere to turn for help. Facts and Figures on Hunger, Famine and Poverty
History The Republic of South Africa is a country located at the southern tip of Africa, with a 2,798 kilometres coastline on the Atlantic and Indian Oceans. Modern humans have inhabited Southern Africa for more than 100,000 years. In 1652 the Dutch East India Company founded a refreshment station at what would become Cape Town. The discovery of diamonds and later gold triggered the conflict known as the Anglo-Boer War, as the Boers and the British fought for the control of the South African mineral wealth. Although the Boers were defeated, the British gave limited independence to South Africa in 1910 as a British dominion. South Africa contains some of the oldest archaeological sites in the world. Flag I flag After the Anglo-Boer War the English people desided to make British Union Flag a national flag of South Africa II flag The second flag was designed in 31 May 1928, because the Dutch founded South Africa and compromise was found with english to make this flag. III flag
Solar radiation is used in the installations are divided Radiation concentrating installations; radiation concentration installations. Päikesekiirgust kasutavad paigaldised jagunevad: kiirguse kontsentreerimisega paigaldised kiirguse kontsentreerimiseta paigaldised .Solar panels Pluses: Sustainable; decreasing the burning of fossil fuels for energy, as well as the extraction of mineral resources and related environmental impacts no greenhouse gases; In the air is not greenhouse gases. unlimited resource; The sun is abundant, it is free and inexhaustible resources low maintenance costs; runs silently; Solar power system runs silently. Minuses: Needed during daylight; at night can be used only for the stored energy seasonality; During the winter months are the low efficiency of solar panels
Litosfäär.. ...on maa tahke, kivimiline väliskest. Laamtekroonika- teadus, mis uurib laamade triivi(liikumist) Laam-maakoore hiiglaslik kivimiplaat, mis liigub(väga aeglaselt) atmosfääri peal. Maailmas on 9 suur ja 12 väikest laama. Laamaservad on ohtlikud, aktiivsed piirkonnad(maavärinad jne..) Maa siseehitus Seestpoolt liikudes väljapoole : 1. Sisetuum(tahke)6378km. 2. Välistuum(vedel) 3. Vahevöö(koosneb kivimitest ja on 3000km paks) 4. ASTENOSFÄÄR(kivimite ülessulamis piirkond, laamad liiguva selle peal) 5. Maakoor Litosfäär-maakoore ja astenosfääri vahel. Ookeaniline maakoor Mandriline maakoor Paksus Õhem, (5km) Paksem(25-40km) Kivimid Raskem. Nt basalt Kergem(graniit) Vanus Noorem 200milj. Vanem 3800milj. Liikuvus Pi...
value measured in the bomb calorimeter. Wood fuels Final products from wood How pellets are made http://www.youtube.com/watch?v=B4VP129rWcY Peat properties Peat is an organic deposit formed from the accumulation of decomposed remains of plants in the oxygenpoor environment of excess water. Peat consists mainly of partially decomposed remains of plants and humus. The most essential indices of peat are decomposition degree, moisture content, mineral (ash) content, density and calorific value. Although peat is of biological origin, it is not considered a renewable biofuel usually, but a slowly renewable fuel of biological origin. The CO2 emitted to the atmosphere during its combustion is accounted as a greenhouse gas (GHG) similarly to fossil fuels. Harvesting peat http://www.youtube.com/watch?v=sfzH_WTLulM&feature=related http://www.youtube.com/watch?v=GnYB11cbbY&feature=related
In Western Estonia there are many beautiful nature parks. Hinterland is mainly agricultural. Estonia is known for its thousands of lakes and beautiful nature. One of the most interesting sight is Jägala waterfall. The largest Lake called Peipsi separates Estonia from Russia. The biggest river basin is around the Pärnu river. There are very large forested areas in Estonia and wood is an important export article. Unfortunately is Estonia quite poor in other natural resources. The main mineral resources are sand, limestone and shale. The climate in Estonia is moderate, but hinterland winters are pretty rough. Fortunately, the volcanoes, hurricanes, floods and eartsquakes have no threats to Estonia. Estonia is a democratic parliamentary republic and is devided into fifteen counties. The Parliament of Estonia is called Riigikogu. The Riigikogu elects and appoints several high officials of the state, including the President of the Republic.
St. Lawrence River as far downstream as the city of Québec, the climate is characterized by relatively warm summers and cool winters, moderated by surrounding water bodies. These conditions are suitable to the development of mixed wood and broadleaf forests. Mineral Resources Mining and fuel extraction and production accounted for 4.5 percent of Canada's GDP or some US$36.1 billion. Fuel exploration and production dominate this sector, but the processing of other types of mineral resources has grown significantly. In 1996, the top non-fuel minerals were gold with production of US$2.05 billion, copper US$1.47 billion, nickel US$1.45 billion, and zinc US$1.25 billion. There was also significant production of lead and iron. There are about 50 major gold mines in Canada and the country leads the world in technologies which extract gold from rock and soil. The nation is the world's largest producer of zinc and the fifth largest producer of lead
Leonardo loved animals and it's documented in his notebooks. He even questioned the morality of eating animals when it was not necessary for health. These statements from his notebook have led to the widely held view that he was a vegetarian. He was very interested in the possibility of human flight. He produced many studies of the flight of birds and plans for several flying machines. Davinciite, a recently found mineral recognised in 2011 by the International Mineralogical Association, is named in honour of the artist. Leonardo da Vinci imagined and sketched the first parachute in the 15 th century. He didn´t invent the clock, but he did design a more accurate one, which had two separate mechanisms: one for minutes and one for hours. Leonardo da Vinci is also believed to be the inventor of scuba gear. Many of his inventions didn´t
that soils, degradation and transformation of natural and xenobiotics depends on the activities of soil enzymes and the number and activities of soil micro organisms. Deposited waste of dumps as an ecological factor changes the chemical composition, microflora and enzyme activity of soils. Agriculture and fertilisation of soil is another mojor game changer for the microflora of soil. Canbolat et al. (2007) state in their research that microbial biomass appeared to increase with both mineral fertilization and bacterial inoculation, whereas the microbial community structure (total culturable bacteria and fungi) changed consistently according to the treatments applied. As another example, Lipsa (2011) claimes that his results show that the compost applied on maize fields has in general, a positive influence on soil microflora structure and biological activity, which can be compared with the mineral elements influence. Furthermore,
Kool Nimi Klass UUS-MEREMAA Referaat Juhendaja: Tartu 2014 Sisukord Sissejuhatus Valisin referaadi teemaks Uus-Meremaa uurimise, sest mulle väga meeldib see riik, ja ma tahaks sinna kunagi reisida. Ja just sellepärast tahangi rohkem teada selle riigi kohta. Referaadis on juttu Uus-Meremaa majandusest, arengust, tööstusest ja veel paljust huvitavast. Minu eesmärgiks on uurida Uus-Meremaa arengut, ning riigi sise- ja välisoludest. Teema valdkond on seotud geograafiaga. Uus-Meremaa Riigi geograafiline asend Uus-Meremaa asub Okeaania edelaosas ...
(2013). Maa kaugseire ja satelliitnavigatsioon – rakendused, kasutusvõimalused ning mõju Eestis. – Eesti Majandus- ja Kommunikatsiooniministeerium ning Ettevõtluse Arendamise Sihtasutus. Kättesaadav: https://www.eas.ee/images/doc/sihtasutusest/uuringud/innovatsioon/kosmoseuuring-2013.pdf (05.12.2017) Kane, K. (1997). GIS and Forestry. – GIS Lounge. Kättesaadav: http://maps.unomaha.edu/Peterson/gis/Final_Projects/1997/KKane/Project.html (05.12.2017) Mankelow, J. Minerals GIS. – Mineral Resources. Kättesaadav: file:///C:/Users/Ketlin/Downloads/424%20(1).pdf (08.12.2017) McKendry, J., E., Eastman, J., R. (1991). Applications of GIS in Forestry: A Review. Kättesaadav: https://s3.amazonaws.com/academia.edu.documents/32604618/GISInForestryReviewPaper.pd f? AWSAccessKeyId=AKIAIWOWYYGZ2Y53UL3A&Expires=1512464772&Signature=Zbw MSw7HZI2Ug1FLgofDHAhBONU%3D&response-content-disposition=inline%3B %20filename%3DGISIn_Forestry_Review_Paper.pdf (05.12.2017) Sonti SH. (2015)
3. kvaternaarsete jäätumiste ning Läänemere veepinna kõikumiste tähtis osa pinnamoe kujunemisel; 4. paras-jahe niiske merelise ilmega kliima; 5. järvede, jõgede ja soode rohkus (positiivse veebilansiga ala); 6. segametsade vööndile omane mullastik, taimestik ja taimkate, samuti loomastik (flooras ja faunas esineb võrdlemisi palju lääne päritoluga liike); 7. inimtegevuse oluline mõju nüüdismaastike kujunemisel. Raukas, A., Teedumäe, A. (eds). 1997. Geology and Mineral Resources of Estonia. Estonian Academy Publishers, Tallinn. 436 pp. Photo 62. Lammasmägi Hill near Kunda. About 8500 years ago its surroundings were inhabited by hunters and fishers who lived in small clan communities and gave a name to the well-known Mesolithic Kunda Culture. Photo by G. Baranov. Inimese loodusesse sekkumise olulisemad algusajad (Arold, jt 1987 järgi) Aineringet mõjutanud inimtegevus Algusaeg
Tori is known for the Estonian Tori Horse, bred at a local stud farm founded in 1856. Tori Hell is a sandstone cave on the Pärnu River. Kurgja is the location of the Farm Museum of Carl Robert Jakobson, a leader of the national movement at the end of the 19th century. The Nigula Nature Reserve preserves the peat-bog ecosystem within its territory of 2771 hectares. Häädemeeste is one of the most important yacht-building centers in Estonia and also famous for its mineral water. The Island of Kihnu is the biggest island in the Gulf of Riga. There are some peculiarities in local dialect, dressing, folk songs and wedding customs. Saaremaa is the largest island in Estonia and is characterized by rare plants, windmills, thatched roofs, stone fenches and the hospitality of the local people. The islanders hold on to old traditions and take pride in their folklore. A road spans the strait between Saaremaa and Muhumaa. The
Industry, minerals and power: Agriculture is the major industry in Australia. People grow grain and bred sheep. The Australian wool industry is widely recognised as producing the finest quality Merino wool. Eastern Australia is the biggest farming region. Australia is rich in many minerals; mining has been an important branch of Australia's industry. Minerals are found and mined in most states, but Western Australia has become the most important region of mineral production. Gold, manganese ore, uranium and nickel ore are mined there. Australia is also rich in precious and semiprecious stones. Black opals and pink diamonds are though to be especially valuable. Australia is a very rich country because of its mineral sources. People: The earliest humans living in Australia are called Aborigines, and they are descended from among the earliest humans in the world. They are native people who came from Asia
Tartu Kivilinna Gümnaasium Mineraalid ja kivimid referaat 7.B Pauline Vähi 2013 SISUKORD Sissejuhatus. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Mineraalid. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Teke. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Omadused. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . .4 Safiir. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Kivimid. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Tardkivimid. . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Settekivimid. . . . . . . . . . . . ...
This is sentence, which I misunderstood. 8 See on tüdruk, kes saadab mulle solvavaid meile. This is a girl who sends me insulting emails. _______________________________________________________________ UNIT 9: Töövihikust harjutus 6. 1 Rooma impeerium eksisteeris umbes neli sajandit. The Roman empire existed for about four centuries. 2 Me külastasime allikaid, mis on kuulsad oma mineraalvee poolest. We visited springs, which are famous for their mineral water. 3 Linnarahvas tavaliselt ei tea, kuidas taluloomade eest hoolitseda. Townspeople usually don´t know how to take care of farm animals. 4 Roomlastel ei õnnestunud vallutada Sotimaad. The Roman didn´t managed to conquer Scotland. 5 Eesti elanikkond on 1,3 miljonit. The population of Estonia is one point three million. 6 Kas sa tead, kuidas rottidest lahti saada? Do you know how to get rid of rats? 7 Ta on elanud mõnda aega ilma keskkütteta.
Tasmania Tell about Australia using the Geographical chart location : ... south of Asia, between ... and ... Oceans. ...in the southern hemisphere. Capital: ... Total area: ... square kelometres. Population: ...people. Native Australians: ... Principal towns: ... Sydney, Melbourne, Brisbane. World's famous sights: ... Principal industries: ... wool, metals and mineral producer. Head of State ... Queen ... represented by ...
protsess kõrgendatud temperatuuril moodustuvad plokid. 7. Plokid lõigatakse nõutud mõõtmetega plaatideks ja pakitakse või suunatakse muudesse seadmetesse täiendavaks töötlemiseks. Toote omadusi reguleeritakse toote tihedusega ja sideaine sisaldusega.[6] Joonis 1 Tootmisetapid [7] 6 Tootmisprotsess. (2005). - Rockwool [WWW]. http://www.rockwoolestonia.com/rockwoolist/ettevõttest/tootmisprotsess. (29.04.2010). 7 Mineral Wool Production. (2008). Eurima [WWW]. http://www.eurima.org/production-process/. (29.04.2010). 9 4 Tooted 4.1 Lühiülevaade Erinevad tootjad pakuvad erinevas valikus puiste-, rull- ja plaatmaterjale. Need jagunevad otstarbe järgi veel fassaadi-, puiste-, katuse alus-, pealis- ja vahevilladeks, krohvivilladeks ning heli-, tuletõkke- ja ventilatsiooniisolatsiooniks. 4.2 Puistevill
wikipedia.org/wiki/Galeniit (1.03.2009) Vikipedia. 2008. Vikipeedia. Vaba entsüklopeedia. [WWW]. http://et.wikipedia.org/wiki/Kinaver (1.03.2009) Untera, K. (2004). Eesti mineraalid. Esitlus. [WWW]. www.koolielu.ee/files/MINERAALID.ppt (1.03.2009) Vikipedia. 2008. Vikipeedia. Vaba entsüklopeedia. [WWW]. http://et.wikipedia.org/wiki/Auripigment (1.03.2009) Wikipedia. 2009. Wikipedia. The free ensyclopedia. [WWW]. http://en.wikipedia.org/wiki/Altaite (1.03.2009) Stutzite. (1996) Stutzite. Mineral Data. http://webmineral.com/data/Stutzite.shtml (1.03.2009)
The culture of Fiji has created a unique communal and national identity. Politics of Fiji normally take place in the framework of a parliamentary representative democratic republic, whereby the Prime Minister of Fiji is the head of government, the President the head of state, and of a multi-party system. Executive power is exercised by the government. Legislative power is vested in both the government and the Parliament of Fiji. Fiji, endowed with forest, mineral, and fish resources, is one of the more developed of the Pacific island economies, though still with a large subsistence sector. Natural resources include timber, fish, gold, copper, offshore oil potential, hydropower. Fiji experienced a period of rapid growth in the 1960s and 1970s but stagnated in the 1980s. The coup of 1987 caused further contraction. Economic liberalization in the years following the coup created a boom in the garment industry
potatoes, sheep and vegetables. Sheep and cattle are raised in all the Australian states. Victoria is the leading producer of dairy products. Wheat is grown in all areas that have medium rainfall and moderate temperatures. Such fruits as apples and pears are grown in all the states. New South Wales and South Australia produce most of country's oranges. South Australia also produces grapes for use in making wine. Mining. Australia is rich in mineral resources. But roads and railways have to be constructed to the mining sites, so that the mining industry depends heavily on foreign capital. During the 1950's, geologists found huge deposits of coal and iron ore in Australia. Manganese, natural gas and petroleum were discovered in the 60's. Australia has got minerals like: copper, gold, silver, zinc, iron, nickel. Manufacturing. Australia imports more manufactured goods than it exports.
– + AGRICULTURAL RESIDUES • FORESTRY AND SHORT ROTATION ENERGY TREES – + HOW MUCH FORESTRY RESIDUES ARE AVAILABLE? • BIOMASS FROM NATURE PROTECTION AREA ÄÄSMÄE REGION • TOTAL AGRICULTURAL LAND 9758 ha – ASSUME 10% IS ABANDONED OUT OF WHICH BIOMASS FOR BIOENRGY IS PRODUCED IN 5% – WHICH MEANS ON 500 ha FOR BIOMASS – ASSUME THE PRODUCTIVITY OF HAY 7 t/ha – BIOGAS PRODUCTION 2490 ... 2840 m3/ha • INCLUDES AGRICULTURAL RESIDUES • WITHOUT MINERAL FERTILIZERS • ONLY BIOGAS PLANT DIGESTATE IS USED AS FERTILIZER CATTLE BREEDING • OÜ REVER, Tänavotsa talu, Tuula küla, Saue vald • AS KINDLUS, Kiia, Saue vald • NEIGHBOURING REGIONS: • AS PAKAR, Aruküla tee 9, Jüri alevik, Rae vald, • AS FERAX HAIBA, Haiba, Kernu vald • AS KINDLUS, Vääna, Harku vald • AS METSAKÜLA PIIM, Kumna küla, Harku vald • OÜ KUIVAJÕE FARMER, Karla küla, Kose vald PIG FARMS IN ÄÄSMÄE REGION
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