Coal {FINAL}

Which of the following is a fossil fuel?

• Petroleum

• Wood

• Cow dung

• Dry leaves

What are fossil fuels?

• complex hydrocarbon compounds

• mixtures of gaseous hydrocarbons located under the surface of the Earth

• a nonrenewable energy resource formed the remains of organisms that lived long ago

What fossil fuel is in the Image.

• Natural Gas

• Steam

• Coal

• Petroleum

What fossil fuel is in the image?

• Coal

• Natural Gas

• Petroleum

Fossil fuels are classified as nonrenewable because they______________

• require expensive equipment

• take millions of years to replace

• can be found all over provide all the energy we use

Energy sources that cannot be replaced once they are used up are called_________________

• Renewable Energy Sources

• Non-Renewable Energy Resources

Coal is burned to heat water so that the _______ can turn turbines.

• fire

• steam

• water

• heat

Underground mining involves _________ and __________ to reach deep deposits like coal.

• Digging, Tunneling

• Digging, Drinking

• Tunneling, Steaming

• Halting, Steaming

Surface or strip mining removes surface vegetation and soil to exploit shallow deposits of coal.

• True

• False

We find coal while mining.

• True

• False

• Maybe

• Not sure.