Question

4. The fossil fuel that is the biggest contributor to global warming is
a.oil. b.coal. c.diesel fuel. d.natural gas.
5. Dead organisms turn to fossil fuels when they are exposed to
a.oxygen. b.sulfuric acid. c.heat and pressure.
d.underground water.
6. Which statement about natural gas is false?
a.lt releases no air pollutants when burned.
b.lt forms at higher temperatures than crude oil.
C.It must be processed before it is used as a fuel.
d.It produces less carbon dioxide than other fossil fuels.

Answer 1

Answer:

4.coal,5.oxygen,6.C is correct answer

Answer 2

Answer:

Explanation:

Hey mate!!!!!

4. b.coal

5. c. heat and pressure

6. b..lt forms at higher temperatures than crude oil.

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