Podcast
Questions and Answers
What makes biofuels a renewable resource?
What makes biofuels a renewable resource?
- They have a higher energy content per pound compared to fossil fuels.
- They can continually grow plants used for biomass. (correct)
- They release less pollution than fossil fuels.
- They are produced from fossil fuels.
What is a drawback of burning biomass for energy production?
What is a drawback of burning biomass for energy production?
- It releases pollutants like carbon monoxide into the air. (correct)
- It is more environmentally friendly than geothermal energy.
- It does not release carbon dioxide.
- It has a higher efficiency rate compared to burning fossil fuels.
Why is collecting and transporting biomass sometimes inefficient for power plant operations?
Why is collecting and transporting biomass sometimes inefficient for power plant operations?
- The energy per pound of biomass burned is high.
- There are no environmental concerns related to burning biomass.
- The amount of energy per pound of biomass burned is low. (correct)
- The efficiency rate of burning biomass is consistent.
What is the source of geothermal energy?
What is the source of geothermal energy?
Once geothermal water has been utilized for energy, what happens to it?
Once geothermal water has been utilized for energy, what happens to it?
What happens to thermal energy inside the earth in geothermal energy production?
What happens to thermal energy inside the earth in geothermal energy production?
What is one limitation of geothermal energy?
What is one limitation of geothermal energy?
How does a hydroelectric plant generate electricity?
How does a hydroelectric plant generate electricity?
Why is hydroelectric power considered a renewable resource?
Why is hydroelectric power considered a renewable resource?
What is a consequence of building hydroelectric dams?
What is a consequence of building hydroelectric dams?
What is a drawback of geothermal power plants?
What is a drawback of geothermal power plants?
Why do many people choose not to live near geothermal regions suitable for energy generation?
Why do many people choose not to live near geothermal regions suitable for energy generation?