Uurimustöö - Vihmametsad
htm
[9]
http://www.nas.nasa.gov/About/Education/Ozone/radiation.html
[10]
http://www.miksike.ee/documents/main/referaadid/kasvuhooneefekt_tiina.htm
[11]
http://et.wikipedia.org/wiki/%C3%95huniiskus
[12]
http://rainforests.mongabay.com/0201.htm
[13]
http://www.loodusajakiri.ee/eesti_loodus/index.php?id=912
[14]
http://209.85.129.132/search?q=cache:1l2Os4vr7ZMJ:erko.risthein.ee/files/materjal/
%25F6koloogia/Okoloogilised_tegurid_okoniss.ppt+
%C3%B6koloogiline+amplituud&cd=1&hl=et&ct=clnk&gl=ee&client=firefox-a
[15]
http://www.sterlingschools.org/shs/stf/cjones/3rdHour/Tropical%20Rainforest/TropicalRainforesthtm.htm
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; ; http://www.enchantedlearning.com/subjects/rainforest/animals/Sampling.shtml
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; http://www.slideshare.net/helina20/kossteem-presentation
[21]
http://spikriladu.ande.pri.ee/konspektid/Bioloogia%20-%20Elu