問題一覧
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(1)What is the atmospheric layer that is closest to Earth's surface?
Troposphere
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(2)What layer has the ozone layer in it?
Stratosphere
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(3)The thickness of the atmosphere is
100km
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(4)What layer protects us by burning up most meteors?
Mesosphere
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(5)What layer does most weather occur in?
Troposphere
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(6)What is the most common gas in the atmosphere?
Nitrogen
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(7)What gas makes up around 21% of our atmosphere?
Oxygen
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(8)Approximately what percentage of the air is carbon dioxide?
0.0397%
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(9)Atmospheric pressure is
the weight of air (per unit area) pressing down on the Earth’s surface.
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(10)Who is the first to measure atomospheric pressure?
Torricelli
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(11)Rain occurs in
Troposphere
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(12)In which layer of the atmosphere most clouds are found?
Troposphere
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(13)Which layer of the atmosphere has the most ozone?
Stratosphere
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(14)In the mesosphere, which of the following is incorrect.
The temperature increases with increasing height
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(15)The aurora happens in the
Thermosphere
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(16)The incoming solar radiation equals to
outgoing terrestrial radiation
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(17)What percentage of solar radiation is absorbed by the ocean and land?
47% of the incoming solar radiation.
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(18)How does the earth release heat into space?
By infrared radiation.
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(19)Which has a greater density of energy obtained from the sun at low or high latitudes?
At lower latitude.
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(20)When you fly from Japan to the U.S., the trip to the U.S. takes less time than the return trip because of
jet stream.