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Renewable Energy Technologies
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In the United States, the best location for wind power is
The middle
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True or false: power grids all over the world are old and failing
True
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In a battery, what form is energy stored in?
Chemical
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A new technology is harnessing tidal power using what object?
A buoy
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How can we improve solar panels? (Hint: think about the video!)
By making them smaller and/or more flexible
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This continent has 60% of the best solar resources in the world.
Africa
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Name a fossil fuel
Coal, oil, gas, nuclear
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This South American country generates so much renewable energy, that they sometimes export it to their neighbors.
Uruguay
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Which element is used in batteries?
Lithium
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How did a Scottish company improve a wind turbine design?
By adding more small propellers.
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Name a drawback of hydroelectric power
Habitat disruption, expensive startup costs, vulnerable to droughts...
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This type of energy is produced from organic materials such as plant and animal waste.
Biomass
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Name an advantage of renewable energy
clean, cheap, healthy, available...
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Which country has one of the biggest solar farms in the world?
Morocco
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