A perfect first visual reference book for children ages 7-10 eager to learn about all things science, now revised and updated.

Packed with amazing photography and fun facts, First Science Encyclopedia will take kids on a journey of discovery with its comprehensive look at the forces and elements that make up our amazing world.

This visual reference covers many different subjects, from the human body and animals to space and matter. Kids can discover how a flower grows, what's in the air we breathe, and why what goes up must come down. Photos and illustrations bring science to life and quizzes make learning even more fun. A glossary at the back provides a quick reference of key science terms, from bacteria and genes to global warming and fossil fuels.