QUICK QUIZ: HOW BATS SEE WITH SOUND (Oct 2023)

Name

1. Predators are animals that _____.

• are hunted by other animals
• hunt other animals
• eat only animals
• eat only plants

2. Echolocation is when an animal _____.

• uses heat vision to see objects at night
• makes high-pitched calls to scare away threats
• uses sound waves to find objects
• hunts animals at night

3. An exoskeleton is _____.

• found on the outside of an animal’s body
• found on the inside of an animal’s body
• unique to spiders
• used by animals to move faster

4. Echolocation cannot tell bats about a prey’s ____.

• size
• shape
• color
• movement

5. Nerves are cells in the body that ______.

• protect the outside of an animal’s body
• are responsible for the size of organisms
• send electrical signals around the body
• make animals brave