Unit 30 Quiz Part 2

What is a wave?

• An animal that lives in water and breathes using gills

• The movement of water caused by wind

What is a vehicle used to move across water?

• boat

• chicken

• truck

To move through water by moving the body

• float

• swim

• dance

Water is

• A vehicle used to move across water

• Animals that live in the ocean and stay in one place

• A clear liquid that covers most of the Earth

Penguins carry their eggs between their

• feet

• heads

• wings

What has a soft round body and no bones?

• shark

• jellyfish

• lobster

What does the jellyfish use to sting other animals?

• tentacles

• tongue

• ear

Most penguins live in the Southern Ocean, along the coast of

• America

• Europe

• Antarctica

What does algae protect in the ocean?

• people

• alligators

• fish

How do people change the ocean?

• They drink the ocean water.

• They leave the animals in the ocean alone.

• Boats in the ocean make the water dirty.