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Please help how long have people used coal as a source of fuel A. 200 years B. 1000 years C. 3000 years D. 5000 years
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18 votes
Please help

how long have people used coal as a source of fuel
A. 200 years
B. 1000 years
C. 3000 years
D. 5000 years

User Salomon
by
2.8k points

1 Answer

0 votes

Answer:

c. 3,000

Step-by-step explanation:

I am guessing 3000 years

User Jey Miranda
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3.3k points
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