Geography · Environmental Studies
Climate, Weather, and Geography
2,121 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
Which is the hottest heat zone on the earth?
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Torrid Zone
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Frigid Zone
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Temperate Zone
-
None of these
A
Correct answer
Explanation
The torrid zone is the hottest heat zone on the earth. It extends on both side of the equator and is bounded by the Tropic of Cancer and Capricorn. That is between 23 degrees half minute North and 23 degrees half minute South latitudes.
North Atlantic Drift raises the winter temperature of _____________.
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North-West Europe.
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North-east Europe.
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Both a and b
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None of these
A
Correct answer
Explanation
North - West Europe,
The relatively warm waters of the North Atlantic Drift are responsible for moderating the climate of western Europe, so that winters are less cold than would otherwise be expected at its latitude. Without the warm North Atlantic Drift, the UK and other places in Europe would be as cold as Canada, at the same latitude.
Which of the following can influence the temperature of a place?
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Latitude of the place
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Altitude of the place
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Distance from the sea
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All of these
D
Correct answer
Explanation
Following are the factors which can influence the
temperature of a place: -
- Latitude - Temperature is higher at or near the equator and
lower at north and south poles.
- Altitude - At high altitude, i.e. at mountains, temperature
is low. At low altitude, i.e. on land surfaces, temperature is high.
- Distance from the sea - Temperature at place located near
coast is different from those located inland. Difference in heating of land and
water affects the temperature of these places.
- Ocean currents - Ocean currents can raise or
lower the temperature of the areas located near coastal region.
The classification of heat zones of the ____ was first done by Greek Scholar Aristotle.
A
Correct answer
Explanation
The climate zones of the earth arise due to the temperature difference. The classification of heat zones of the earth was first done by Greek Scholar Aristotle.
The different heat zones of the earth are - Torrid Zone, Frigid Zone and Temperate
zone. All these zones have a different temperature range. Torrid Zone is the
hottest zone among the zones of the earth.
Which of the following place will never get the vertical rays of the sun?
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Srinagar
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Thiruvanthapuram
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Chennai
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Mumbai
A
Correct answer
Explanation
The sun's vertical rays only fall between the Tropic of Cancer and the Tropic of Capricorn. Srinagar is located well north of the Tropic of Cancer, so it never receives vertical sun rays.
The lower layer of the atmosphere gets heated by the process of ___________.
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conduction
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convection
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advection
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none of the above
A
Correct answer
Explanation
Conduction is a slow process of heat transfer as regards warming of the atmosphere. Since air is a very poor conductor of heat, the conduction process affects only the lowermost layers of air closest to the earth's surface. As a means of heat transfer for the atmosphere as a whole, conduction is the least important and can be neglected when considering a majority of meteorological phenomena.
Which of the following is/are heat zone/s of the earth?
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Torrid Zone
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Temperate Zone
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Frigid Zone
-
All of the above
D
Correct answer
Explanation
On the basis of the distribution of temperature earth is divided into the following heat zones,
- Torrid zone: It extends on both side of the equator and is bounded by the Tropic of Cancer and Capricorn. That is between 23 degrees half minute North and 23 degree half minute South latitudes.
- Temperate zone: It extends in one each of the two hemispheres. They lie between the Tropic of Cancer and Arctic Circle in the northern and between Tropic of Capricorn and Arctic Circle in the southern hemisphere. That is between 23 degrees half minute North to 66 degrees half minute North and 23 degrees half minute South and 66 degrees half minute South latitudes.
- Frigid zone: It extends in two hemispheres. The fried zone in Northern hemisphere lies between Arctic Circle and the North Pole and in the southern hemisphere between Antarctic circle and South pole.
Which of the following heat zone receive maximum Insolation?
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Torrid Heat Zone
-
Temperate Heat Zone
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Frigid Heat Zone
-
All of these
A
Correct answer
Explanation
The torrid zone is the area of the earth between the Tropic of Cancer and the Tropic of Capricorn. It is also known as the tropical zone. The temperature in this zone is warm, humid and moist throughout the year. The sun is directly overhead at least once in a year in the tropic zone. So this torrid zone receive maximum insolation.
Torrid Heat Zone lies between __________.
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Tropic of Cancer and Arctic Circle
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Tropic of Capricorn and Antarctic Circle
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Tropic of Cancer and Tropic of Capricorn
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Tropic of Cancer and Tropic of Antarctic
C
Correct answer
Explanation
Torrid heat zone lies between Tropic of Cancer and Capricorn. It is the hottest heat zone on the earth. It extends on both sides of the equator. That is between 23 degrees half minute North and 23 degrees half minute South latitudes.
Which of the following heat zone receive minimum Insolation?
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Torrid Zone
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Tempearate Zone
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Frigid Zone
-
None of these
C
Correct answer
Explanation
The regions of the earth to the north of the Arctic Circle and to the south of the Antarctic Circle are collectively called as the Frigid Zone or the Polar Region. The sun does not come vertically above these regions at any time in a year. Throughout the year Frigid Zone receives slanting sun rays and hence experience a very cold climate. Most of the land there is covered with permanent ice.
which of the following cities can never have the sunshine directly overhead at noon?
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Bengaluru
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Mumbai
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Visakhapatnam
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Delhi
D
Correct answer
Explanation
Delhi,
The Tropic of Cancer divides the Indian sub continent into two zones- the Temperate Zone and the Tropical Zone. The northern part of India which lies in the Temperate Zone experiences cold winter season and the hot weather season. The southern part of the country which lies in the Tropical zone experiences hot season with no clear cut winter season and the Sun shines vertically overhead at least twice during any part of the year.
While Chennai lies in the southern zone or the Tropical zone, Delhi lies in the northern zone or the warm temperate zone. This is the reason that while we can see the mid-day sun exactly overhead twice a year at Chennai , one is not able to do so even once at Delhi .
Distribution of temperature is uniform on the earth's surface.
B
Correct answer
Explanation
The temperature is not uniformly distributed on the earth's surface. Temperature varies at different altitudes of the atmosphere at different places over the surface of the earth and even at different times during a day or during a month or during a year. There are several factors that control temperature variations on the earth's surface.
Identify the Heat Zone with the help of given information:
- The Sun is never directly overhead
- The climate is mild, generally ranging from warm to cool
- The four annual seasons, spring, summer, autumn and winter occur in this region
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Temperate Zone
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Torrid Zone
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Frigid Zone
-
Torrid as well as Frigid Zone
A
Correct answer
Explanation
Average yearly temperatures in these regions are not extreme, not burning hot nor freezing cold. Temperate remains moderate. Unlike in the tropical zones, temperatures can change greatly in temperate zone, between summer and winter. So, most places with a temperate climate have four seasons: summer, autumn, winter and spring.
At which place will you find maximum sunlight in December?
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Kanniyakumari
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Pune
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Kolkata
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Leh
A
Correct answer
Explanation
Kanniyakumari
Kanyakumari is nearest to the Tropic of Capricorn, and the sun's rays fall vertically here during December.
Which of the following area is known as hot deserts of the world?
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Mid-latitudinal zones
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Temperature regions
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Tropical zone
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Polar area
A
Correct answer
Explanation
In mid-latitudinal zones, rainfall is less and the supply of freshwater from various rivers is also low. This zone has the hot deserts of the world.