Ecology!

With this unique science kit, future scientists can explore today's concerns for the earth and what we can do about them. There are over 150 exciting ecology experiments! Learn about how a thermometer is built, the greenhouse effect, ice crystals, calorie calculations, how plants make oxygen, how to make a two-colored flower, testing for acid rain, bacteria in the air. Find out what is bio-degradable, and what barometers are. This is no ordinary science kit, it's an ecology learning lab!

How is a thermometer built? What is biodegradable? Is CO2 heavier than air? Get answers to these and many other questions with this very 'green' science kit. Great for homeschooling activities or for science fair project ideas!