https://et.wikipedia.org/wiki/Kosmose_koloniseerimine#cite_note-13 https://fuusik.wordpress.com/2011/03/15/kosmose-koloniseerimine/ http://www.keskkonnaamet.ee/keskkonnakaitse/kiirgus-3/ http://www.space.com/17738-exoplanets.html http://www.latimes.com/science/la-sci-earth-like-planets-20131105-story.html http://www.fyysika.ee/?p=66665 http://www.airspacemag.com/space/is-spacex-changing-the-rocket-equation-132285884/?no- ist http://www.dailymail.co.uk/sciencetech/article-419573/Mankind-colonise-planets-survive- says-Hawking.html ENCYCLOPEDIA OF Science & Technology. 1997 [1]Hawking, Stephen. 2006. Mankind must colonize other planets to survive. Daily Mail. internet: http://www.dailymail.co.uk/sciencetech/article-419573/Mankind-colonise-planets- survive-says-Hawking.html [2] Chaikin, Andrew. 2012. Is SpaceX changing the rocket equation. Internet: http://www.airspacemag.com/space/is-spacex-changing-the-rocket- equation-132285884/?no-ist [3] Howell, Elizabeth. 2016
chauvinism (n unc) check-in (n) cheer up (phr v) chest (n) chest of drawers (n) chewy (adj) chilli (n) chimpanzee (n) choir (n) cholesterol (n) chord (n) choreography (n) chronologically (adv) chuck (v) chuckle (v) chunk (n) circuit board (n) circulation (n) circus (n) civilisation (n) claim (v) classical (adj) claw (n) clearing (n) click your fingers (phr) client (n) climax (n) clip (n) close-up (adj) clown (n) clue (n) cluttered (adj) code (n) coincidence (n) collapse (v) collide with (v) colonise (v) coma (n) combat (v) come forward (phr v) come up to scratch (idm) come upon (phr v) coming (adj) 5 commentator (n) commit (v) committed (to) (adj) commute (v) companion (n) compassion (n unc) compel (v) compile (v) complacent (adj) computer-generated (adj) con (n) conceal (v) concede (v) conceivably (adv) concentrate (v) concentration (n) concept (n) conceptual art (n) concerned (adj) condition (n) conduct (v) confess (v) confidence (n) congestion (n)
5 satellite 12 Space Station 2 which 7 of 11 on 2 It was once thought that the Earth 6 orbit 13 orbit 3 to 8 where 12 the was flat. 7 mission control 4 than 9 by 13 that 3 It is thought that we will one day 3 a light year e red giant 5 to colonise the moon. b black hole f the Milky Way 4 The thief is believed to have 4 1 T 3 F 5 T 7 T c solar system g spacecraft stolen all the paintings. 2 F 4 F 6 T