Geography ยท Environmental Studies
Climate, Weather, and Geography
2,194 Questions
Climate, weather, and geography examine temperature variations, wind patterns, atmospheric hazards, and global climate zones. This hub addresses climographs, thunderstorm triggers, and regional climate descriptors. These concepts are essential for UPSC, SSC, and RRB general studies and geography exams.
Temperature variationWind patternsClimate zonesDesert climateWeather events
Climate, Weather, and Geography Questions
What are the four main types of air masses?
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Continental polar, maritime polar, continental tropical, and maritime tropical.
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Continental polar, maritime polar, continental subtropical, and maritime subtropical.
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Continental polar, maritime polar, continental equatorial, and maritime equatorial.
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Continental polar, maritime polar, continental temperate, and maritime temperate.
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Correct answer
Explanation
The four main types of air masses are continental polar, maritime polar, continental tropical, and maritime tropical.
What are the four main types of fronts?
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Cold fronts, warm fronts, stationary fronts, and occluded fronts.
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Cold fronts, warm fronts, stable fronts, and unstable fronts.
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Cold fronts, warm fronts, convergent fronts, and divergent fronts.
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Cold fronts, warm fronts, rising fronts, and sinking fronts.
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Correct answer
Explanation
The four main types of fronts are cold fronts, warm fronts, stationary fronts, and occluded fronts.
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A front where cold air replaces warm air.
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A front where warm air replaces cold air.
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A front where two air masses of the same temperature meet.
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A front where two air masses of the same density meet.
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Correct answer
Explanation
A cold front is a front where cold air replaces warm air.
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A front where warm air replaces cold air.
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A front where cold air replaces warm air.
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A front where two air masses of the same temperature meet.
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A front where two air masses of the same density meet.
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Correct answer
Explanation
A warm front is a front where warm air replaces cold air.
What is a stationary front?
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A front where two air masses of the same temperature meet.
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A front where two air masses of the same density meet.
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A front where cold air replaces warm air.
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A front where warm air replaces cold air.
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Correct answer
Explanation
A stationary front is a front where two air masses of the same temperature meet.
What is an occluded front?
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A front where a cold front overtakes a warm front.
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A front where a warm front overtakes a cold front.
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A front where two cold fronts meet.
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A front where two warm fronts meet.
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Correct answer
Explanation
An occluded front is a front where a cold front overtakes a warm front.
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A narrow band of high-altitude winds that flows from west to east.
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A narrow band of high-altitude winds that flows from east to west.
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A narrow band of low-altitude winds that flows from west to east.
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A narrow band of low-altitude winds that flows from east to west.
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Correct answer
Explanation
The jet stream is a narrow band of high-altitude winds that flows from west to east.
Which of the following climate factors is most likely to limit species diversity in polar regions?
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Temperature
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Precipitation
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Sunlight
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Wind
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Correct answer
Explanation
The low temperatures in polar regions can make it difficult for many species to survive and reproduce.
What is the term used to describe a period of time between two glacial periods?
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Interglacial period
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Glacial period
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Ice age
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Correct answer
Explanation
An interglacial period is a period of time between two glacial periods when the Earth's climate is warmer and the ice sheets retreat.
Which of the following is NOT a type of glacier?
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Continental glacier
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Valley glacier
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Piedmont glacier
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Correct answer
Explanation
A piedmont glacier is not a type of glacier. It is a term used to describe a glacier that flows from a mountain range onto a plain or valley.
Which of the following is NOT a type of glacial landform?
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Cirque
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U-shaped valley
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Hanging valley
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Correct answer
Explanation
A hanging valley is not a type of glacial landform. It is a valley that is located high above the main valley and is separated from it by a steep cliff.
What is the term used to describe a period of time when the Earth's climate is relatively warm and stable?
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Interglacial period
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Glacial period
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Ice age
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Correct answer
Explanation
An interglacial period is a period of time when the Earth's climate is relatively warm and stable. This is in contrast to a glacial period, when the climate is colder and ice sheets cover large areas of the Earth's surface.
Which of the following is NOT a factor that influenced the onset of the Ice Ages?
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Changes in the Earth's orbit
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Variations in solar radiation
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Continental drift
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Correct answer
Explanation
Continental drift is not a factor that influenced the onset of the Ice Ages. Continental drift is the movement of the Earth's continents over time.
Which of the following is NOT a type of glacial landform?
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Cirque
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U-shaped valley
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Esker
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Correct answer
Explanation
An esker is not a type of glacial landform. It is a long, narrow ridge of sediment that was deposited by a meltwater stream flowing beneath a glacier.
What is the term used to describe the horizontal movement of air in the atmosphere?
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Correct answer
Explanation
Wind is the horizontal movement of air in the atmosphere, caused by differences in air pressure and temperature.