Color in this diagram to see how a tree works and to better understand how many plants transport their "food".

Children learn about the food cycle in a rain forest as they color in a scene of snakes, butterflies, leopards, and other forest-dwelling creatures.

Do you know how clouds form? Get the basic idea of how moisture in the air can become a cloud.

Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.