Human impact on the Environment What we know!

1
Human impact on the EnvironmentWhat we know!

• Rising seas

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Human impact on the EnvironmentWhat we know!

• 2.More rain around the earth

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Human impact on the EnvironmentWhat we know!

• Ozone hole size changes

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Human impact on the EnvironmentWhat we know!

5
Human impact on the EnvironmentWhat we know!

• 4.. Rising Temperatures around the earth.

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Human impact on the EnvironmentWhat we know!

• 5. We are clearing more land.

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Human impact on the EnvironmentWhat we know!

• 6. There are now 6 billion people on earth.

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Human impact on the EnvironmentWhat we know!

• 7. Different types of animal species are dying
  off.

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Human impact on the EnvironmentWhat we know!

• How much is human caused?

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Human impact on the EnvironmentWhat we know!

• Humans partially cause the first four.
• Rising seas, more rain, Ozone, temperature

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Human impact on the EnvironmentWhat we know!

• Humans cause all of the last three.
• Land clearing, population, extinct species.

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Renewable and nonrenewable resources

• Name three resources that we can use and replace
  nearly 100.

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Renewable and nonrenewable resources

• Answer
• Aluminum, trees, fresh water.
• Where are these used?

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Renewable and nonrenewable resources

• What are three resources that are not renewable?

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Renewable and nonrenewable resources

• Answer
• oil and gas, minerals, nuclear fuel

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Conservation

• What can we do to conserve our resources?

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Conservation

• Use alternate fuel cars.

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Conservation

• Conserve on water use.

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Conservation

• Recycle as much as possible.

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Conservation

• Use other forms of energy.
• Solar, hydro, hydrogen, geothermal, etc.