Science, asked by beautifulsmile, 1 year ago

Petroleum and natural gas are formed in the
a. absence of air
b. presence of air
c. presence of sunlight
d. absence of microorganism

Answers

Answered by Jrnath

9

Answer:

ABSENCE OF AIR

Explanation:

Answered by Manogna2007

0

petroleum and natural gas are formed in the presence of air

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