Storing solar energy in batteries enables them to run smoothly at night or in the absence of direct sunlight.
Not Given
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15
Make more carbon dioxide to keep the Earth cool.
False. (Line 3 - paragraph 3 - What can we do)
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15
(True/False/Not Given) Some heat escapes but some is trapped by a blanket of gases like carbon dioxide which keeps Earth warm enough for us to live here.
True. (Line 1, 2, 3 - paragraph 1 - Why is the climate changing)
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15
Carbon dioxide (chemical formula CO2) is an acidic colorless gas with a density about 53% higher than that of dry air.
Not Given
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10
(True/False/Not Given) More heat means more rain, storms, droughts and famines
TRUE. (Line 1,2, 3 - paragraph 2 - Weather in the fututre)
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15
(True/False/Not Given) When the snow and ice on mountains and around the Poles melt, sea levels will not rise.
False. (Line 4, 5 - paragraph 2)
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15
What will happen if all the glaciers in the world melt?
Sea levels will rise more than 60 meters and places near the ocean will go underwater. (Line 6, 7 - Paragraph 2)
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5
The climate is becoming warmer and warmer faster.
TRUE
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15
Solar panels can transform light from the sun into fire.
False. (Line 1; 2 - page 35)
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15
Green energy is wind and solar energy.
True. (Line 3, 4 - paragraph 4 - Using energy from the weather)
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20
Solar-powered vehicles are much cheaper than traditional transportation.