Podcast
Questions and Answers
Which period did the formation of fossil fuels occur?
Which period did the formation of fossil fuels occur?
- Carboniferous period (correct)
- Cretaceous period
- Permian period
- Jurassic period
What were the swamps filled with during the formation of fossil fuels?
What were the swamps filled with during the formation of fossil fuels?
- Water
- Volcanic ash
- Sand and clay
- Organisms and plants (correct)
Which of the following is NOT a major type of fossil fuel?
Which of the following is NOT a major type of fossil fuel?
- Oil
- Coal
- Hydroelectric power (correct)
- Natural gas
What caused the hardening of ferns, plants, and trees to form coal?
What caused the hardening of ferns, plants, and trees to form coal?
What process caused the formation of natural gas to differ from oil?
What process caused the formation of natural gas to differ from oil?