Look again at the picture and reread the text. Then, answer the question.

Question

A bat's face.

Dr. Cylita Guy is a scientist. She studies bats! How does she do that? Dr. Guy goes out at night and finds bats. She picks them up. And she writes down information about them. Then the bats are free to fly. But sometimes they can't. Bats get still when it's cold outside. They don't move. So, they can't fly. Dr. Guy must warm them up so they can take off. But how do you warm a bat? The human body holds a lot of heat. The armpit is especially warm. And bats are small enough to fit there.

Which three pieces of evidence PROVE your prediction about how Dr. Guy will warm up the bats? Click SUBMIT when you are done.

Bats cannot move when they get cold.
Some scientists study bats at night.
The armpit is warm and the right size for bats.
The human body holds a lot of heat.

Answer 1

The three pieces of evidence that prove how Dr. Guy will warm up the bats are:

1. The armpit is warm and the right size for bats. - This directly indicates the method she uses to warm them up.
2. Bats cannot move when they get cold. - This supports the idea that they need to be warmed up to regain mobility and fly.
3. The human body holds a lot of heat. - This provides the rationale for using human body warmth, particularly from the armpit, to warm the bats.

These pieces of evidence collectively explain how Dr. Guy warms up the bats using her body heat.