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How are the Earth's crust and humans the most similar according to these graphs?

a
Silicon is rarely found in nature.
b
Chemical reactions occur with similar frequency in humans and the Earth's crust.
c
The smallest percentage of both is potassium.
d
The largest percentage of both is oxygen.

How are the Earth's crust and humans the most similar according to these graphs? a-example-1
How are the Earth's crust and humans the most similar according to these graphs? a-example-1
How are the Earth's crust and humans the most similar according to these graphs? a-example-2
User Bipen
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1 Answer

3 votes

Answer: A. Silicon is rarely found in nature.

Step-by-step explanation:

User Agi
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