Renewable Energy Sources #4

Description

Pg93
Adam Collinge
Flashcards by Adam Collinge, updated more than 1 year ago
Adam Collinge
Created by Adam Collinge over 10 years ago
29
1

Resource summary

Question Answer
Where is Geothermal energy only possible? In volcanic areas where hot rocks lie close to the surface
How does Geothermal energy work? Steam and hot water rise to the surface and are used to drive a generator
Give a positive aspect for geothermal energy use? It is a source of brilliant free energy, with no environmental problems
Give two negatives about Geothermal energy. 1) There aren't many suitable locations for it 2) The cost of building a power plant is high for the amount of energy received
What are Bio fuels? Fuels made from plants and waste
What is so special about Bio fuels? They are renewable but are used exactly the same of fossil fuels
What is a negative about bio fuel usage? They still pollute the atmosphere
Show full summary Hide full summary

Similar

Hitler and the Nazi Party (1919-23)
Adam Collinge
Geography Coastal Zones Flashcards
Zakiya Tabassum
Biology- Genes and Variation
Laura Perry
Enzymes and Respiration
I Turner
GCSE AQA Biology - Unit 2
James Jolliffe
GCSE AQA Physics - Unit 3
James Jolliffe
GCSE History – Social Impact of the Nazi State in 1945
Ben C
Conferences of the Cold War
Alina A
GCSE Combined Science
Derek Cumberbatch
GCSE Biology AQA
isabellabeaumont
GCSE Biology B2 (OCR)
Usman Rauf