Question

How does a warm-blooded animal get body heat?

Answer 1

Answer:

Warm-blooded creatures, like mammals and birds, try to keep the inside of their bodies at a constant temperature. They do this by generating their own heat when they are in a cooler environment, and by cooling themselves when they are in a hotter environment.

Answer 2

Answer: From their food.

Explanation: They convert the food they eat into energy which helps them generate heat.