Climate and Weather MCQs
Practice Climate and Weather MCQs with answers and detailed explanations covering climate, weather, monsoons, rainfall, temperature, humidity, atmospheric pressure, winds, cyclones, seasons and important climatic phenomena frequently asked in SSC, Railway, Banking, UPSC, JKSSB, Police, Defence, Teaching and other competitive examinations.
Question #221
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Which of the following is a major factor in the formation of lake-effect snow?
Correct Answer: Option C
Explanation:
Lake-effect snow is most common near the Great Lakes in North America, where cold air masses from Canada move over the relatively warm waters of the lakes, producing significant snowfall.
Lake-effect snow is most common near the Great Lakes in North America, where cold air masses from Canada move over the relatively warm waters of the lakes, producing significant snowfall.
This question belongs to:
Geography GK
Climate and Weather
Question #222
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Which of the following is a characteristic of a lake-effect snow event?
Correct Answer: Option B
Explanation:
Lake-effect snow events can produce heavy, localized snowfall, sometimes exceeding several feet in a matter of days, affecting regions downwind of the lakes.
Lake-effect snow events can produce heavy, localized snowfall, sometimes exceeding several feet in a matter of days, affecting regions downwind of the lakes.
This question belongs to:
Geography GK
Climate and Weather
Question #223
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What is the name of the phenomenon where there is a rapid decrease in temperature after a cold front passes?
Correct Answer: Option A
Explanation:
A cold front is the boundary between a cold air mass and a warm air mass, where the cold air pushes under the warm air, causing rapid temperature drops, heavy rain, and strong winds.
A cold front is the boundary between a cold air mass and a warm air mass, where the cold air pushes under the warm air, causing rapid temperature drops, heavy rain, and strong winds.
This question belongs to:
Geography GK
Climate and Weather
Question #224
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What is the name of the phenomenon where there is a gradual increase in temperature as a warm front passes?
Correct Answer: Option A
Explanation:
A warm front is the boundary between a warm air mass and a cold air mass, where the warm air slides over the cold air, causing a gradual temperature increase, light rain, and stratiform clouds.
A warm front is the boundary between a warm air mass and a cold air mass, where the warm air slides over the cold air, causing a gradual temperature increase, light rain, and stratiform clouds.
This question belongs to:
Geography GK
Climate and Weather
Question #225
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What is the name of the phenomenon where two air masses meet but neither moves?
Correct Answer: Option A
Explanation:
A stationary front is the boundary between two air masses where neither is moving, often resulting in prolonged periods of cloudy, rainy weather.
A stationary front is the boundary between two air masses where neither is moving, often resulting in prolonged periods of cloudy, rainy weather.
This question belongs to:
Geography GK
Climate and Weather
Question #226
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What is the name of the phenomenon where a cold front catches up to a warm front?
Correct Answer: Option C
Explanation:
An occluded front forms when a cold front overtakes a warm front, creating a complex front that often brings a mix of weather conditions.
An occluded front forms when a cold front overtakes a warm front, creating a complex front that often brings a mix of weather conditions.
This question belongs to:
Geography GK
Climate and Weather
Question #227
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Which of the following is a characteristic of a cold front?
Correct Answer: Option C
Explanation:
Cold fronts are characterized by a steep temperature gradient (rapid temperature drop), strong winds, heavy rain, and thunderstorms, and they move faster than warm fronts.
Cold fronts are characterized by a steep temperature gradient (rapid temperature drop), strong winds, heavy rain, and thunderstorms, and they move faster than warm fronts.
This question belongs to:
Geography GK
Climate and Weather
Question #228
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Which of the following is a characteristic of a warm front?
Correct Answer: Option D
Explanation:
Warm fronts are characterized by a gradual temperature increase, light to moderate rain, stratiform clouds, and slow movement, often bringing prolonged precipitation.
Warm fronts are characterized by a gradual temperature increase, light to moderate rain, stratiform clouds, and slow movement, often bringing prolonged precipitation.
This question belongs to:
Geography GK
Climate and Weather
Question #229
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Which of the following is a characteristic of a stationary front?
Correct Answer: Option C
Explanation:
Stationary fronts bring prolonged periods of cloudy, rainy weather because neither air mass is moving, leading to persistent precipitation over the same area.
Stationary fronts bring prolonged periods of cloudy, rainy weather because neither air mass is moving, leading to persistent precipitation over the same area.
This question belongs to:
Geography GK
Climate and Weather
Question #230
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Which of the following is a characteristic of an occluded front?
Correct Answer: Option A
Explanation:
Occluded fronts are associated with complex weather patterns, including a mix of rain, snow, and strong winds, as the cold front overtakes the warm front.
Occluded fronts are associated with complex weather patterns, including a mix of rain, snow, and strong winds, as the cold front overtakes the warm front.
This question belongs to:
Geography GK
Climate and Weather
Question #231
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What is the name of the phenomenon where there is a low-pressure system that forms in the mid-latitudes?
Correct Answer: Option B
Explanation:
Extratropical cyclones (also known as mid-latitude cyclones) are low-pressure systems that form in the mid-latitudes and are associated with fronts, bringing a variety of weather conditions.
Extratropical cyclones (also known as mid-latitude cyclones) are low-pressure systems that form in the mid-latitudes and are associated with fronts, bringing a variety of weather conditions.
This question belongs to:
Geography GK
Climate and Weather
Question #232
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Which of the following is a characteristic of an extratropical cyclone?
Correct Answer: Option A
Explanation:
Extratropical cyclones are cold-core systems, meaning they are driven by temperature contrasts between air masses and are associated with fronts. They form over land or cold water.
Extratropical cyclones are cold-core systems, meaning they are driven by temperature contrasts between air masses and are associated with fronts. They form over land or cold water.
This question belongs to:
Geography GK
Climate and Weather
Question #233
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What is the name of the phenomenon where there is a low-pressure system that forms in the tropics?
Correct Answer: Option C
Explanation:
Tropical cyclones form in the tropics over warm ocean waters and are characterized by a low-pressure center, strong winds, and heavy rain.
Tropical cyclones form in the tropics over warm ocean waters and are characterized by a low-pressure center, strong winds, and heavy rain.
This question belongs to:
Geography GK
Climate and Weather
Question #234
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Which of the following is a major factor in the intensification of a tropical cyclone?
Correct Answer: Option A
Explanation:
Tropical cyclones intensify over warm ocean waters (typically above 26°C) because the warm water provides the energy (latent heat) needed to fuel the storm. Cold water, wind shear, and landfall weaken the cyclone.
Tropical cyclones intensify over warm ocean waters (typically above 26°C) because the warm water provides the energy (latent heat) needed to fuel the storm. Cold water, wind shear, and landfall weaken the cyclone.
This question belongs to:
Geography GK
Climate and Weather
Question #235
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Which of the following is a major factor in the weakening of a tropical cyclone?
Correct Answer: Option A
Explanation:
Tropical cyclones weaken when they move over cold ocean waters, encounter strong wind shear, make landfall, or move into areas of high vertical wind shear, which disrupts their structure.
Tropical cyclones weaken when they move over cold ocean waters, encounter strong wind shear, make landfall, or move into areas of high vertical wind shear, which disrupts their structure.
This question belongs to:
Geography GK
Climate and Weather
Question #236
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What is the name of the phenomenon where a tropical cyclone makes landfall and brings heavy rain, strong winds, and storm surge?
Correct Answer: Option A
Explanation:
Landfall is the event when the center of a tropical cyclone moves over land, causing significant damage from heavy rain, strong winds, and storm surge.
Landfall is the event when the center of a tropical cyclone moves over land, causing significant damage from heavy rain, strong winds, and storm surge.
This question belongs to:
Geography GK
Climate and Weather
Question #237
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What is the name of the phenomenon where a tropical cyclone pushes water onto the coast?
Correct Answer: Option C
Explanation:
Storm surge is the abnormal rise in sea level caused by a tropical cyclone's strong winds pushing water onto the coast, leading to coastal flooding.
Storm surge is the abnormal rise in sea level caused by a tropical cyclone's strong winds pushing water onto the coast, leading to coastal flooding.
This question belongs to:
Geography GK
Climate and Weather
Question #238
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Which of the following is a major factor in the formation of a tornado?
Correct Answer: Option C
Explanation:
Tornadoes form in environments with strong wind shear, where there is a change in wind speed and direction with altitude, leading to rotating updrafts (mesocyclones) within thunderstorms.
Tornadoes form in environments with strong wind shear, where there is a change in wind speed and direction with altitude, leading to rotating updrafts (mesocyclones) within thunderstorms.
This question belongs to:
Geography GK
Climate and Weather
Question #239
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What is the name of the phenomenon where a tornado is accompanied by heavy rain and hail?
Correct Answer: Option B
Explanation:
Tornadoes often form from supercell thunderstorms, which are also capable of producing heavy rain, large hail, and damaging winds.
Tornadoes often form from supercell thunderstorms, which are also capable of producing heavy rain, large hail, and damaging winds.
This question belongs to:
Geography GK
Climate and Weather
Question #240
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Which of the following is the most common type of tornado?
Correct Answer: Option C
Explanation:
Weak tornadoes (EF0-EF1) are the most common type, accounting for about 80% of all tornadoes, with winds of less than 110 mph and causing relatively minor damage.
Weak tornadoes (EF0-EF1) are the most common type, accounting for about 80% of all tornadoes, with winds of less than 110 mph and causing relatively minor damage.
This question belongs to:
Geography GK
Climate and Weather
