What is Geothermal Energy? Flashcards
1
Q
geothermal energy…
A
- heat energy from the earth
- heat does not always mean hot
2
Q
advantages…
A
- heat form earth is free
- little or no pollution
- renewable
- constant temperature inside the earth
- fairly efficient
3
Q
disadvantages…
A
- technology not perfected
- expensive to build power plants
- large impact on earth
