Do Animals Sleep like You and Me?

Predators sleep longer than the prey because of their diet.

• True

• False

Giraffes are unable to lie down to sleep.

• True

• False

On average, how long do giraffes sleep per day?

• 45 minutes per day

• 15 minutes per day

• 1 hour per day

• 30 minutes per day

How do otters normally sleep?

• they don't sleep

• in trees

• floating in water

• on land

In order to not float away when sleeping, otters lock their

How long can alpine swifts stay in the air for without needing to land or get some sleep?

• 300 days

• 200 days

• 5 days

• 1 week

Which animal, when sleeping, has only half of their brain awake and the other half asleep?

• dolphin

• bird

• otter

• lion

Dolphins must swim to the surface every__ minutes to breathe.

• 35 minutes

• 10 minutes

• 20 minutes

• 30 minutes

why does each animal in the passage have different sleeping habits?

• to be different from each other

• because they live in different areas

• to stay healthy

• to survive in the wild

What is the reason dolphins keep half of their brain awake?

• they must swim to the surface for air every 20 minutes to breathe

• to eat at night

• there is no specific reason

• They have to look out for sharks and other predators