Library of first questions and answers

Provides information about insects in a quesion and answer format.

Answers basic questions about earth science such as why rocks are hard, what is a geyser and why do volcanoes erupt.

Discusses, in question-and-answer format, the sources, cycle, and uses of water, why oceans are salty, and other related topics. Includes simple experiments.

Answers questions about the human body, such as "Why do I get hungry?" and "Why do I breathe faster when I run?".