1. An investigation on how wind speed affect how quickly an object cools.
http://www.sciencebuddies.org/science-fair-projects/project_ideas/Weather_p029.shtml
2. An investigation of the Greenhouse Effect.
http://www.sciencebuddies.org/science-fair-projects/project_ideas/EnvSci_p047.shtml#summary
3. An investigation on the effects of fertilisers on algal growth.
http://www.sciencebuddies.org/science-fair-projects/project_ideas/EnvSci_p054.shtml
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