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Mariulka [41]
3 years ago
15

Prime source of atmosh\pheric co2

Biology
1 answer:
Vikentia [17]3 years ago
5 0

Answer:

Burning of fossils fuels and cutting down forests are the big ones

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<em>The continental crust is up to 70 km thick.</em>  

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<em>Continental crust</em> is thicker than oceanic crust with a thickness ranging from <em>25 km to 70km continental crust</em> makes up 70% of earth’s volume and is usually located above sea level with a few exceptions like the <em>Zealand continental crust</em> region which is largely under water.  

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