What Is a Hippopotamus?

To allow them to fly

To increase body temperature

To help them swim faster

To aid in digestion (correct)

To socialize with other animals

To find food and graze (correct)

To avoid predators in the water

To sleep in a dry environment

3-4 hours

5-6 hours (correct)

1-2 hours

7-8 hours

<p>They create small watering holes</p> Signup and view all the answers

<p>They create grooves that fill with water</p> Signup and view all the answers