Answer:
Stanley Miller and Harold Urey
Explanation:
From Penn foster
The mantle lies just below the core. The mantle and core are made up of hard, solid rock.
hope this helps
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Venezuela 300,878
2 Saudi Arabia 266,455
3 Canada 169,709
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Because they both come from Low Income Countries meaning the workers can be paid evry little and profit can be made easily off of the cheap prices
