
Animals are living things that eat food, move, sense, and react to the world around them. One animal might look vastly different from another--one might live underwater and another on grasslands--but they have features in common, such as using teeth to capture prey. Readers uncover...

Animals are living things that eat food, move, sense, and react to the world around them. One animal might look vastly different from another--one might live underwater and another on grasslands--but they have features in common, such as using teeth to capture prey. Readers uncover...