Animals and Ecosystems

Why ducks have webbed feet?

• to swim in water

• to sleep in water

What is the meaning of camouflage?

• The shape or color that makes living things blend with their environment.

• Adaptation that helps organisms die

Tags

NGSS.MS-LS4-4

Octopus and squid live __________.

• deep in the ocean

• close to the surface of the ocean

Catfish use their ____________ to find food deep in the ocean.

• whiskers

• gills

What adaptation helps fish to breathe in the water?

• Lungs

• Gills

What adaptation helps the frogs eat insects?

• Long tongue

• wet and smooth skin

Can a shark survive in a river?

• Yes

• No way!

A wetland is covered with shallow water.

• True

• False

Tags

NGSS.MS-ESS2-4

Strong jaws and sharp teeth help an alligator to _________.

• swim

• eat fish and many other animals

Most living things live ____________.

• near the surface of the ocean

• deep down in the ocean