Answer:
A)Crude oil an important source of energy is now extracted from beneath the ocean floor
Answer:
7.9 Billion
Explanation:
Because of the process named making a baby
Six:
1. Upper Mississippi
2. Arkanas River
3. Illinois River
4. Missouri River
5. Ohio River.
6. Red River
<span>Good Morning!
The atmospheric layer closest to us is the troposphere.
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