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Alternative Energies Flashcards | StudBud
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Alternative Energies
Alternative Energies
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Questions
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Answers
1
Fuel formed from a living organism is called
Biofeed
Bioenergy
Biology
Biomass
2
What is another name for Alternative Energy?
Clean Energy
Free Energy
Non-Renewable Energy
Renewable Energy
3
Examples of Biomass include
Grass Cuttings
Manure
Sewage
Corn
4
Which type of energy below comes heat generated by the Earth?
Geothermal
Biothermal
Wind
Hydrothermal
5
Passive Energy uses building designs such as
Southern-facing windows
Brick
Large windows
All of the Above
6
All of these are advantages of hydroelectric energy
EXCEPT
Water Flow Control
Flood Control
Create Reservoirs
Alterations to Ecosystems
7
Which is
NOT
an alternative energy?
Oil
Wind
Hyrdroelectric
Solar
8
What kind of generator is used in wind energy?
Hydrogenerator
Airgenerator
Aerogenerator
Windgenerator
9
20% of the world's power comes from what type of alternative energy?
Hydroelectric
Biomass
Wind
Solar
10
Which is an
advantage
to geothermal energy?
Mineral Wastes
No Emissions
Need a Good Water Supply
Low Availibility
11
What creates the heat in the Earth's crust?
Decay of Radioactive Animals
Decay of Buried Animals
Decay of Buried Plants
Decay of Radioactive Elements
12
The two types of solar energy are
Passive and Osmosis
Active and Particle
Active and Passive
Active and Plant
13
Which are
disadvatages
of wind energy?
Large Amounts of Land
Injury to Animals
Weather Conditions
High Cost of Construction
14
Uses thin layers of semiconductor material to produce electricity directly from solar energy
Solarphoto (SP) Cells
Solar (S) Cells
Photosolar (PS) Cells
Photovoltaic (PV) Cells
15
An example of Geothermal Energy is...
Geysers
Deep Sea Water
Sedimentary Rock
Hot Springs
