asked 103k views
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

asked
User Salomon
by
7.3k points

1 Answer

0 votes

Answer:

c. 3,000

Step-by-step explanation:

I am guessing 3000 years

answered
User Jey Miranda
by
7.9k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.