Question

which of the following are fossil fuels (choose all that apply)
•natural gas
•petroleum
•coal
•ethanol

Answer 1

Answer:

Natural Gas

Petroleum

Coal

Explanation:

1) Ethanol is not a fossil fuel

2) 94% of ethanol is produced from the starch in corn grain

3) fossil fuel definition: a natural fuel such as coal or gas, formed in the geological past from the remains of living organisms.

4) fossil fuels are usually found in the earth's crust... not made from corn grain

Answer 2

Answer:

•natural gas

•petroleum

•coal

Explanation:

Gaseous emissions are released from the exhausts of cars and trucks or anytime fossil fuels are burned.