Echolocation

Why do dolphins use echolocation?

• To navigate

• For food

• To see in muddy seas

• All of the others exept "none"

• none

Which type of animals use echolocation?

• Reptiles

• Birds

• Mammals

• Amphibians

What is echolocation?

• The way bats fly.

• The noise dolphins make underwater.

• High-frequency sounds

• The food rabbits eat.

Tags

NGSS.MS-LS4-4

Echolocation helps animals do what 2 things ...

• Locate food

• Sleep better

• Navigate

• Avoid predators

Which humans might have some echolocation skills?

• Hearing impaired people

• People with don't know how to drive cars

• People who are blind

• People who can't bake cupcakes

Who discovered echolocation in dolphins?

• Donanld Griffin

•  Jacques Cousteau

• Both

• None of the above

• I don't know

Techniques used by animals to detect object using sound wave is also known as

• Echolocation

• Sonar

• Echotracking

• Echodetection

What is the primary purpose of echolocation in bats?

• To find food

• To communicate with other bats

• To attract mates

• To regulate body temperature

Which of the following animals does NOT use echolocation?

• Bats

• Dolphins

• Whales

• Elephants

How does echolocation work in marine animals?

• By emitting light waves

• By using magnetic fields

• By producing sound waves

• By detecting water currents

Tags

NGSS.MS-PS4-2