How does sound travel? – Clip

Bats, despite having poor eyesight, navigate effectively using echolocation. They emit sound waves, and the returning echoes help them determine the distance of objects around them.

What is a notable characteristic of bats' vision?

• They have excellent night vision.

• They can see in color.

• They have poor eyesight.

• They are completely blind.

Why don't bats rely on their eyesight for navigation?

• They are colorblind.

• They prefer using sound.

• They have poor eyesight.

• They are nocturnal animals.

How do bats primarily navigate their environment?

• By using their sense of smell.

• By using echoes.

• By following the moonlight.

• By using their sharp vision.

What do bats send out to help them navigate?

• Heat waves.

• Light waves.

• Sound waves.

• Water waves.

What information do bats get from the echoes?

• The speed of the object.

• The color of the object.

• The distance of the object.

• The temperature of the object.