The body is an incredible machine and this title introduces the gross and amazing reasons our bodies make earwax. Complete with cool and colorful photos, labeled when needed, and a Let's Review! section. Aligned to Common Core Standards and correlated to state standards.

Provides an overview of digestion and the digestive system.

The body is an incredible machine and this title introduces the gross and amazing reasons our bodies make eye gunk. Complete with cool and colorful photos, labeled when needed, and a Let's Review! section. Aligned to Common Core Standards and correlated to state standards.

Everyone poops. It may seem pretty gross, but it's perfectly healthy and natural. Poop (also called feces or excrement) is the solid waste that's left after we've digested our food. It's the stuff our bodies can't use for energy or growth, and it passes out of us when we go to the toilet. So poop is really just the final product of our digestive system. In this gut-wrenching guide we will explore how we digest our food, and all the strange side effects...