Ocean Threats McGraw Hill Science

Who pollutes the ocean the most?

• Marine Animals

• Humans

• Land Animals

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NGSS.MS-ESS3-4

Why is pollution so bad?

• It harms the environment

• It harms animals

• All of the above

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NGSS.MS-LS2-5

What percent of the Pacific Ocean is polluted?

• 80%

• 76%

• 52%

• 21%

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What can you do to stop water pollution?

• Stay away from the ocean
• Go swimming
• Pick up trash
• Flush the toilet

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Which of the following items could you recycle?

• An old newspaper
• A plastic soda bottle that is empty
• An empty cereal box
• All of the above

Any plastic you throw away can possibly end up in the ocean

• True
• False

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NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

How many seabirds are killed every year because of plastic?

• 1,000,000

• 100

• 537,000

• 628,200

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NGSS.MS-ESS3-4

NGSS.MS-LS2-4

Is water pollution bad?

• yes

• No

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Which picture shows water pollution?

• 
• 

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What is water pollution?

• Pollution that comes from water.

• There is not such thing as this ''water pollution''.

• Pollution that comes from land or air that ends up in the ocean.

• Fire and water together.

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