1.4 Climate Change

• Biology
• Secondary Education

TEMPLATE

Unit 1 - Photosynthesis and the Carbon Cycle

Climate Change in the Past

19 November 2025

How do you feel today?

😒🙁😐🙂😃

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• I will know how the Earth's climate has changed in the past.

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What are greenhouse gases and how do they contribute to climate change? 

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What are greenhouse gases, and how do they contribute to climate change? 

What are greenhouse gases,

 and how do they contribute to climate change? 

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Comic strip timeline steps

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This is only a sample.

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Panel topics

Ice ages

Snowball Earth

Asteroids colliding with each other

Asteroids colliding with Earth

TEMPLATE

• I will know how the Earth's climate has changed in the past.

            What do you think will happen in the future if we do not                reduce the amount of greenhouse gases in the atmosphere?

How well did you participate 

in the lesson today?

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