Imprimer Froggy Jumps: Marine Debris 5 Quiz ()

1. What is marine debris?

A

A type of fish

B

Waste that litters the ocean

C

A type of seaweed

2. What causes algae to grow quickly and smother coral reefs?

A

Nitrogen

B

Carbon dioxide

C

Phosphorus

3. How do oil spills contribute to ocean pollution?

A

By releasing harmful substances into the water

B

By attracting marine life

C

By cleaning the ocean water

4. What can industries do to reduce ocean pollution?

A

Increase waste production

B

Be more careful about how and where they discard waste

C

Dump waste directly into the ocean

5. How can water pollution flowing into the ocean be reduced?

A

By increasing water pollution

B

By treating water before it flows into the ocean

C

By diverting water to the ocean