Question

Global reserves of oil, gas, and coal are still abundant.
a. True
b. False

Answer 1

I think the answer must be True! Because the scientist are uncertain of how long the resources will be last. Hope it helped you!  Have a great day! :)

Answer 2

Answer: True

Explanation:

Nobody knows how much we have so as of right now we have one thousand years more.

Hope this helps!