Zombie & Arctic Fires

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What is permafrost?

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Ground that remains frozen for at least two years in a row.

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What is permafrost made of?

Back

A mix of rock, soil, ice, and organic material.

Front

What is the primary fuel for zombie fires?

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Peat and organic material.

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True or False: There are many things in permafrost like peat, ice, rocks, and even decomposers.

Back

True.

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What are decomposers?

Back

Organisms that break down dead or decaying organic material.

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What is the role of peat in the ecosystem?

Back

Peat acts as a carbon sink and is a source of fuel for fires.

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How does climate change affect permafrost?

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Climate change can cause permafrost to thaw, releasing greenhouse gases.

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What are zombie fires?

Back

Fires that smolder underground in peat and can reignite after winter.

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What is the significance of permafrost in the Arctic ecosystem?

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Permafrost stores carbon and supports unique ecosystems.

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What happens to organic material in permafrost over time?

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It can become preserved due to the cold temperatures.