I WONDER - Can Dolphins Dream?

I WONDER - Can Dolphins Dream?

Assessment

Interactive Video

Biology, Science, Other

6th - 7th Grade

Hard

Created by

Quizizz Content

FREE Resource

The transcript discusses how the brain remains active during sleep and highlights dolphins' unique sleep pattern. Unlike humans, dolphins sleep with one half of their brain at a time, allowing them to stay alert and avoid drowning. This adaptation helps them remain vigilant against predators while resting.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why doesn't the brain completely shut down during sleep?

To regulate body temperature

To allow for dreaming

To maintain some level of awareness

To conserve energy

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do dolphins manage their sleep differently from humans?

They sleep while swimming

They let one half of their brain sleep at a time

They sleep for only 2 hours a day

They sleep with both eyes open

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

For how long does each half of a dolphin's brain sleep?

5 to 10 minutes

20 to 25 minutes

10 to 15 minutes

15 to 20 minutes

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one advantage of dolphins' unique sleep pattern?

They can communicate better

They avoid drowning

They never get tired

They can swim faster

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does the dolphins' sleep method help them in the wild?

It helps them find food

It keeps them alert to predators

It allows them to travel long distances

It helps them socialize