(1) Air Pollution/ Global Warming/ Greenhouse Effect Easy facts about air pollution. Green/ ESOL Level http://www.eschooltoday.com/pollution/air-pollution/air-pollution-facts.html Facts about air pollution. Orange Level http://www.kidsbuilder.com/FunFactsForKids/air.html A newspaper article about air pollution in China. Red Level http://teachingkidsnews.com/2013/11/06/3-pollution-shuts-chinese-city/ Facts about air pollution from National Geographic. Red Level http://environment.nationalgeographic.com/environment/globalwarming/pollution-overview/ (2) Global Warming/Climate Change USA Government website for students. Facts and solutions. Orange Level http://epa.gov/climatechange/kids/index.html Great link to videos, websites and facts. Orange Level http://globalwarmingkids.net/ Greenhouse gases, car pollution, plants and oxygen. Green to Orange Level http://www.ehow.com/info_7944457_causes-global-warming-kids.html Greenhouse Effect Detailed article. Red Level http://www.buzzle.com/articles/greenhouse-effect-for-kids.html Links to information about acid rain, air quality, global warming, ozone layer, recycling and links to other websites and games. Green to Orange Level http://www.clean-air-kids.org.uk/information.html (3) Water Pollution 10 Global Warming Fast Facts That Will Blow Your Mind. Interesting facts. Red Level http://www.sciencekids.co.nz/sciencefacts/water.html Facts about water pollution. Orange to Red Level http://www.buzzle.com/articles/facts-about-water-pollution.html Great quick facts about water pollution. Green/ESOL Level http://eschooltoday.com/pollution/water-pollution/important-water-pollutionfacts.html (4) Land Pollution Great quick facts about land pollution. Green/ESOL Level http://eschooltoday.com/pollution/land-pollution/what-is-land-pollution.html Facts about land pollution, quiet detailed. Orange Level http://www.ducksters.com/science/environment/land_pollution.php Detailed advanced information about land pollution. Red Level http://greenliving.lovetoknow.com/Land_Pollution (5) Endangered Animals Electronic fact sheets of over 50 endangered animals. Red Level http://www.kidsplanet.org/factsheets/map.html Complex website with details about endangered animals. Red Level http://www.fws.gov/international/travel-and-trade/illegal-wildlife-trade.html People for the ethical treatment of animals. Complex information about animals used in experiments. Red Level http://www.peta.org/issues/Companion-Animals/inside-the-exotic-animaltrade.aspx The Ivory Trade Is Out of Control, and China Needs to Do More to Stop It Time Magazine article about the ivory trade in China. Red Level http://world.time.com/2013/11/01/the-ivory-trade-is-out-of-control-and-chinaneeds-to-do-more-to-stop-it/ National Geographic story about ‘China Cracks Down on Illegal Online Wildlife Trade’. Red Level http://news.nationalgeographic.com/news/2008/02/080229-china-internet.html Links to other more detailed information. Orange to Red Level http://www.kidinfo.com/Science/Endangered_animals.html Great facts about all kinds of animals. Orange to Red Level http://www.animalfactguide.com/animal-facts/ 11 Facts About Poaching Animals Specific facts about poaching. Orange Level http://www.dosomething.org/tipsandtools/11-facts-about-poaching-animals Facts about poaching and endangered animals. Orange to Red Level http://thetruthaboutpoaching.wordpress.com/ News article about Rhinos being poached. Orange Level http://teachingkidsnews.com/2011/12/04/rhinos-being-poached-for-horns/