1|Page
WX 201 Final Exam Version 1,2 &3 (3 Latest Versions)
Actual Exam Newest 2026 With Complete Questions
And Correct Answers |Already Graded A+||Newest
Version!!!
Chemicals called __ break down ozone molecules -
Answer-chlorofluorocarbons
Since the turn of this century, CO2 in the atmosphere has:
- Answer-been increasing in concentration
In a volume of air near the earth's surface, ____ occupies
78 percent
and ____ occupies nearly 21 percent. - Answer-Nitrogen,
Oxygen
Sinks of CO2 include - Answer-photosynthesis
The only substance near the earth's surface that is found
naturally in the atmosphere as a solid, liquid, and a gas: -
Answer-water
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A greenhouse gas - Answer-absorbs outgoing terrestrial
radiation
Air can hold more water vapor when it is - Answer-warm
Ozone - Answer-occurs at about 75,000 ft and absorbs UV
rays
In the atmosphere, tiny solid or liquid suspended particles
of various composition are called: - Answer-aerosol
Meteorology is the study of _____. - Answer-the
atmosphere
50°F is equal to __°C - Answer-10.0000
An inversion layer where the temperature increases with
height has a __ lapse rate - Answer-negative
20°C is equal to __°F - Answer-68.0000
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The altitude of the tropopause is generally highest in -
Answer-the tropics
In a temperature inversion: - Answer-air temperature
increases with increasing height
Almost all of the earths weather occurs in the - Answer-
troposphere
Average sea level pressure is about - Answer-14.7 lb per
square inch, 29.92 in Hg, 1013 mg
In the ISA (Standard Atmosphere), the lapse rate in the
troposphere is - Answer-2ºC per 1,000 ft
If I heat air in a closed container the pressure inside the
container will - Answer-rise
An isothermal layer is a layer in which ___ - Answer-
temperature is constant with height
, 4|Page
If the absolute temperature of an object doubles, the
amount of energy emitted goes up by a factor of: -
Answer-16
If the amount of energy lost by the earth to space each
year were not approximately equal to that received: -
Answer-the atmospheres average temperature would
change
At midday on June 22, the solar elevation at 30ºN is -
Answer-83.5º
At which temperature would the earth be radiating energy
at the greatest rate of intensity? - Answer-105º F
For maximum winter warmth, in the Northern Hemisphere,
large windows in a house should face: - Answer-south
Most of the radiation emitted by the earth is in the __ part
of the electromagnetic spectrum - Answer-IR
WX 201 Final Exam Version 1,2 &3 (3 Latest Versions)
Actual Exam Newest 2026 With Complete Questions
And Correct Answers |Already Graded A+||Newest
Version!!!
Chemicals called __ break down ozone molecules -
Answer-chlorofluorocarbons
Since the turn of this century, CO2 in the atmosphere has:
- Answer-been increasing in concentration
In a volume of air near the earth's surface, ____ occupies
78 percent
and ____ occupies nearly 21 percent. - Answer-Nitrogen,
Oxygen
Sinks of CO2 include - Answer-photosynthesis
The only substance near the earth's surface that is found
naturally in the atmosphere as a solid, liquid, and a gas: -
Answer-water
,2|Page
A greenhouse gas - Answer-absorbs outgoing terrestrial
radiation
Air can hold more water vapor when it is - Answer-warm
Ozone - Answer-occurs at about 75,000 ft and absorbs UV
rays
In the atmosphere, tiny solid or liquid suspended particles
of various composition are called: - Answer-aerosol
Meteorology is the study of _____. - Answer-the
atmosphere
50°F is equal to __°C - Answer-10.0000
An inversion layer where the temperature increases with
height has a __ lapse rate - Answer-negative
20°C is equal to __°F - Answer-68.0000
,3|Page
The altitude of the tropopause is generally highest in -
Answer-the tropics
In a temperature inversion: - Answer-air temperature
increases with increasing height
Almost all of the earths weather occurs in the - Answer-
troposphere
Average sea level pressure is about - Answer-14.7 lb per
square inch, 29.92 in Hg, 1013 mg
In the ISA (Standard Atmosphere), the lapse rate in the
troposphere is - Answer-2ºC per 1,000 ft
If I heat air in a closed container the pressure inside the
container will - Answer-rise
An isothermal layer is a layer in which ___ - Answer-
temperature is constant with height
, 4|Page
If the absolute temperature of an object doubles, the
amount of energy emitted goes up by a factor of: -
Answer-16
If the amount of energy lost by the earth to space each
year were not approximately equal to that received: -
Answer-the atmospheres average temperature would
change
At midday on June 22, the solar elevation at 30ºN is -
Answer-83.5º
At which temperature would the earth be radiating energy
at the greatest rate of intensity? - Answer-105º F
For maximum winter warmth, in the Northern Hemisphere,
large windows in a house should face: - Answer-south
Most of the radiation emitted by the earth is in the __ part
of the electromagnetic spectrum - Answer-IR
