Water pollution, cause and effects.

Who is responsible for water pollution?

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Choose two causes of water pollution.

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Choose two effects of water pollution.

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"Unsafe water kills more people each year than war and all other forms of violence combined"

Is it a cause or an effect of water pollution?

• Cause

• Effect

• Neither

• Both

"Toxic substances from farms, towns, and factories are rarely treated correctly"

Is it a cause or an effect of water pollution?

• Cause

• Effect

• Neither

• Both

The statement below shows one effect of water pollution.

"Rising global temperatures caused by CO2 emissions heat the water, reducing its oxygen content"

• True

• False

Choose an effect of water pollution

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• All of the above

• None of the above

"The increase in population can be a cause of water pollution"

The statement above is:

• True

• False

Biodiversity in water is one of the most affected by water pollution.

• True

• False

Have you ever notice when you are drinking contaminated water?