Marine Biomes

What makes marine regions different from freshwater regions?

• They have saltwater.

• They are always warm.

• They have no waves.

• They are smaller than freshwater regions.

Which of these is true about octopuses?

• They are not smart.

• They can use tools.

• They have one heart.

• They live only in shallow waters.

What is a frilled shark known for?

• Being a plant.

• Having a flat head and huge mouth.

• Being a type of coral.

• Living in freshwater.

Tags

NGSS.MS-LS4-2

What is special about freshwater crabs?

• They are not crustaceans.

• They often raise their babies.

• They do not have an exoskeleton.

• They live in saltwater.

What is an estuary?

• A species of migratory bird.

• A place with both saltwater and freshwater.

• A marine plant.

• A deep sea ecosystem.

Tags

NGSS.MS-ESS2-4