Environmental Studies -Weather and Climate
Change Final Exam Questions and Answers-2025
Which of the following are NOT air mass source regions?
a) Continental polar and continental tropic
b) Maritime polar and marine west coast
c) Continental tropical and maritime tropical
d) Maritime polar and maritime tropical
d) Maritime polar and maritime tropical
The dew point is the __________.
a) critical temperature required for condensation to take place
b) development of cirrus clouds during the winter season
c) elevation of the earth's surface when the lapse rate reaches 0°C
d) relative humidity in mid-latitude climates
a) critical temperature required for condensation to take place
Air pressure is greater __________
a) at the earth's surface
b) in the upper atmosphere
c) when a column of mercury can be balanced at a height of 76 centimeters
,d) when the air is warmer
a) at the earth's surface
What term refers to energy being absorbed by the earth then returned to the atmosphere?
a) reflection c) insolation
b) temperature inversion d) reradiation
d) reradiation
Which of the following descriptions of air temperature from the ground up best depicts the existence of
an inversion layer?
a) Cool, cooler, cold c) Warm, cool, cooler
b) Cool, warm, cool d) Warm, cool, warm
b) Cool, warm, cool
Which of the following statements concerning a cyclonic storm is not correct?
a) It can be of either weak or strong intensity.
b) It is a large system of air circulation centered on a region of low atmospheric pressure.
c) The probability of cyclonic storms increases with increases in contrast of temperature and humidity
between two air masses.
d) In the Northern Hemisphere the winds move in a clockwise direction around the area of low pressure.
d) In the Northern Hemisphere the winds move in a clockwise direction around the area of low
pressure.
, Jet streams are __________.
a) cold surface ocean currents
b) more pronounced in the summer than in the winter
c) responsible for the North Atlantic Drift
d) upper air wind systems of rapidly moving air
d) upper air wind systems of rapidly moving air
According to the normal lapse rate, the difference in temperature between a location at 1000 meters at
10°C and an elevation of 3000 meters would be __________.
a) 7.0°C c) 16.0°C
b) 10.5°C d) 22.0°C
a) 7.0°C
Most of the United States lies within which belt of wind that usually moves across the country from
southwest to northeast?
a) Equatorial trough of low pressure c) Northeast trades
b) Mid-latitude westerlies d) Subtropical highs
b) Mid-latitude westerlies
Surface ocean currents are set in motion by __________.
a) density of the water c) topography of the ocean bottom
b) global wind direction patterns d) depth of the ocean
Change Final Exam Questions and Answers-2025
Which of the following are NOT air mass source regions?
a) Continental polar and continental tropic
b) Maritime polar and marine west coast
c) Continental tropical and maritime tropical
d) Maritime polar and maritime tropical
d) Maritime polar and maritime tropical
The dew point is the __________.
a) critical temperature required for condensation to take place
b) development of cirrus clouds during the winter season
c) elevation of the earth's surface when the lapse rate reaches 0°C
d) relative humidity in mid-latitude climates
a) critical temperature required for condensation to take place
Air pressure is greater __________
a) at the earth's surface
b) in the upper atmosphere
c) when a column of mercury can be balanced at a height of 76 centimeters
,d) when the air is warmer
a) at the earth's surface
What term refers to energy being absorbed by the earth then returned to the atmosphere?
a) reflection c) insolation
b) temperature inversion d) reradiation
d) reradiation
Which of the following descriptions of air temperature from the ground up best depicts the existence of
an inversion layer?
a) Cool, cooler, cold c) Warm, cool, cooler
b) Cool, warm, cool d) Warm, cool, warm
b) Cool, warm, cool
Which of the following statements concerning a cyclonic storm is not correct?
a) It can be of either weak or strong intensity.
b) It is a large system of air circulation centered on a region of low atmospheric pressure.
c) The probability of cyclonic storms increases with increases in contrast of temperature and humidity
between two air masses.
d) In the Northern Hemisphere the winds move in a clockwise direction around the area of low pressure.
d) In the Northern Hemisphere the winds move in a clockwise direction around the area of low
pressure.
, Jet streams are __________.
a) cold surface ocean currents
b) more pronounced in the summer than in the winter
c) responsible for the North Atlantic Drift
d) upper air wind systems of rapidly moving air
d) upper air wind systems of rapidly moving air
According to the normal lapse rate, the difference in temperature between a location at 1000 meters at
10°C and an elevation of 3000 meters would be __________.
a) 7.0°C c) 16.0°C
b) 10.5°C d) 22.0°C
a) 7.0°C
Most of the United States lies within which belt of wind that usually moves across the country from
southwest to northeast?
a) Equatorial trough of low pressure c) Northeast trades
b) Mid-latitude westerlies d) Subtropical highs
b) Mid-latitude westerlies
Surface ocean currents are set in motion by __________.
a) density of the water c) topography of the ocean bottom
b) global wind direction patterns d) depth of the ocean
