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Bingel [31]
3 years ago
12

If coal is not a 21st century fuel, then what is?​

Biology
2 answers:
MariettaO [177]3 years ago
5 0
I think its natural gas
Andre45 [30]3 years ago
4 0

Answer:

Hydrogen

Explanation:

We may start using hydrogen as the newest type of fuel due to its cleanliness.

Hope this helped you out today! :)

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