Winds blowing constantly in one direction in rocky deserts form – (1) Chimneys (2) Mushrooms rocks (3) Yardangs (4) Demoiselles

Winds blowing constantly in one direction in rocky deserts form – (1) Chimneys (2) Mushrooms rocks (3) Yardangs (4) Demoiselles
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(3) Yardangs Explanation: In regions of rocky deserts, wind abrasion excavates the bands of softer rocks into long, narrow corridors, separating the steepsided over-hanging ridges of hard rocks, called yardangs. Instead of lying in horizontal strata upon one another, the hard and soft rocks of yardangs are vertical bands and are aligned in the direction of the prevailing winds.
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Winds blowing constantly in one direction in rocky deserts form (1) Chimneys (2) Mushrooms rocks (3) Yardangs (4) Demoiselles

Description : Winds blowing constantly in one direction in rocky deserts form (1) Chimneys (2) Mushrooms rocks (3) Yardangs (4) Demoiselles

Last Answer : Yardangs

Extensive deserts occur in the western tropical regions of continents because : (1) of easterly trade winds. (2) cold ocean currents flow along the western coasts. (3) of the effect of both the off-shore easterly trade winds and cold ocean currents. (4) the rate of evaporation is greater along the western margin areas.

Description : Extensive deserts occur in the western tropical regions of continents because : (1) of easterly trade winds. (2) cold ocean currents flow along the western coasts. (3) of the effect of both the ... winds and cold ocean currents. (4) the rate of evaporation is greater along the western margin areas.

Last Answer : (3) of the effect of both the off-shore easterly trade winds and cold ocean currents. Explanation: Extensive deserts occur in the western tropical regions of continents because of the effect of ... is found near the tropics of Cancer and Capricorn, usually toward the western side of the continents

Which one of the following is called as "Roaring Forty"? (1) Winds blowing in southern hemisphere between 40°-60° S (2) Winds blowing in northern hemisphere between 40°-60° N (3) Very cold winds which blow in winters (4) Very hot and fast blowing summer winds

Description : Which one of the following is called as "Roaring Forty"? (1) Winds blowing in southern hemisphere between 40°-60° S (2) Winds blowing in northern hemisphere between 40°-60° N (3) Very cold winds which blow in winters (4) Very hot and fast blowing summer winds

Last Answer : (1) Winds blowing in southern hemisphere between 40°-60° S Explanation: The Roaring Forties is the name given to strong westerly winds found in the Southern Hemisphere, generally between the latitudes of ... South Pole and the Earth's rotation, and there are few landmasses to serve as windbreaks.

Which one of the following is called North-easter? (1) Cold and fast-blowing winds in northern hemisphere that move from sub-polar to polar regions (2) Cold and fast-blowing winds in South Pole region (3) Cold and fast-blowing winds from the polar region in northern hemisphere (4) Winds blowing towards Kazakhstan in Central Asia

Description : Which one of the following is called North-easter? (1) Cold and fast-blowing winds in northern hemisphere that move from sub-polar to polar regions (2) Cold and fast-blowing winds in ... -blowing winds from the polar region in northern hemisphere (4) Winds blowing towards Kazakhstan in Central Asia

Last Answer : (3) Cold and fast-blowing winds from the polar region in northern hemisphere Explanation: The polar easterlies are the dry, cold prevailing winds that blow from the highpressure areas of the polar ... an equator ward out flow of air: that outflow is then deflected westward by the Coriolis Effect.

Mushroom Rocks are the typical land forms seen in – (1) River Valleys (2) Mountain tops (3) Coastal areas (4) Deserts

Description : Mushroom Rocks are the typical land forms seen in – (1) River Valleys (2) Mountain tops (3) Coastal areas (4) Deserts

Last Answer : (4) Deserts Explanation: A mushroom rock, also called rock pedestal or a pedestal rock, is a naturally occurring rock whose shape, as its name implies, strikingly resembles a mushroom. Usually found in ... of an isolated rocky outcrop progresses at a different rate at its bottom to that at its top.

Because the earth is constantly changing, some places that had been underwater are now deserts?

Description : Because the earth is constantly changing, some places that had been underwater are now deserts?

Last Answer : TRUEEEEEEEEE

Because the earth is constantly changing, some places that had been underwater are now deserts?

Description : Because the earth is constantly changing, some places that had been underwater are now deserts?

Last Answer : TRUEEEEEEEEE

Extensive deserts occur in the western tropical regions of continents because : (1) of easterly trade winds. (2) cold ocean currents flow along the western coasts. (3) of the effect of both the offshore easterly trade winds and cold ocean currents. (4) the rate of evaporation is greater along the western margin areas.

Description : Extensive deserts occur in the western tropical regions of continents because : (1) of easterly trade winds. (2) cold ocean currents flow along the western coasts. (3) of the effect of both the ... winds and cold ocean currents. (4) the rate of evaporation is greater along the western margin areas.

Last Answer :  of the effect of both the offshore easterly trade winds and cold ocean currents. 

How will the winds of blowing out of a pressure system in the northern hemisphere and southern hemisphere blow?

Description : How will the winds of blowing out of a pressure system in the northern hemisphere and southern hemisphere blow?

Last Answer : They will blow in opposite directions.

Which Warm dry winds blowing down the east slopes of Rockies?

Description : Which Warm dry winds blowing down the east slopes of Rockies?

Last Answer : Chinook

Which Warm dry winds blowing down the east slopes of Rockies?

Description : Which Warm dry winds blowing down the east slopes of Rockies?

Last Answer : Chinook

Which one of the following is called North-easter? (1) Cold and fast-blowing winds in northern hemisphere that move from sub-polar to polar regions (2) Cold and fast-blowing winds in South Pole region (3) Cold and fast-blowing winds from the polar region in northern hemisphere (4) Winds blowing towards Kazakhstan in Central Asia

Description : Which one of the following is called North-easter? (1) Cold and fast-blowing winds in northern hemisphere that move from sub-polar to polar regions (2) Cold and fast-blowing winds in ... -blowing winds from the polar region in northern hemisphere (4) Winds blowing towards Kazakhstan in Central Asia

Last Answer : Cold and fast-blowing winds from the polar region in northern hemisphere

In May-June each year, the monsoon winds approach the southern tip of India from: [IFS 1990] (a) northly direction (b) north-easterly direction (c) north-westerly direction (d) south-westerly direction

Description : In May-June each year, the monsoon winds approach the southern tip of India from: [IFS 1990] (a) northly direction (b) north-easterly direction (c) north-westerly direction (d) south-westerly direction

Last Answer : Ans: (d)

Uneven distribution of insolation on the earth is mainly due to the – (1) spherical shape of the earth (2) distribution of land and water (3) direction of the winds (4) presence of pressure belts

Description : Uneven distribution of insolation on the earth is mainly due to the – (1) spherical shape of the earth (2) distribution of land and water (3) direction of the winds (4) presence of pressure belts

Last Answer : (1) spherical shape of the earth Explanation: Uneven distribution of insolation on the earth is mainly due to the Earth's tilted axis and the nearly spherical shape. The length of time that the ... lead to the unequal distribution of heat on the Earth, creating what is called a heat gradient.

Why does the west coast of India receive more rainfall from southwest monsoon than the east coast? (1) Unlike the east coast this coast is straight (2) The Western Ghats obstruct the winds causing rainfall (3) The east coast is broader than the west coast (4) The Eastern Ghats extend parallel to wind direction

Description : Why does the west coast of India receive more rainfall from southwest monsoon than the east coast? (1) Unlike the east coast this coast is straight (2) The Western Ghats obstruct the winds causing ... east coast is broader than the west coast (4) The Eastern Ghats extend parallel to wind direction

Last Answer : (2) The Western Ghats obstruct the winds causing rainfall Explanation: The western side of the Western Ghats rise majestically to over 2500 meters above mean sea level to capture the Arabian sea ... on the western side. Consequently, the eastern side is typically known as the rain shadow region.

Mushroom Rocks are the typical land forms seen in (1) River Valleys (2) Mountain tops (3) Coastal areas (4) Deserts

Description : Mushroom Rocks are the typical land forms seen in (1) River Valleys (2) Mountain tops (3) Coastal areas (4) Deserts

Last Answer : Deserts

Which type of soil retains maximum water? (a) Sandy soil (b) Clayey soil (c) Loamy soil (d) Rocky soil

Description : Which type of soil retains maximum water? (a) Sandy soil (b) Clayey soil (c) Loamy soil (d) Rocky soil

Last Answer : Ans: (b)

Which of the following deserts has the highest gold deposits? (1) Kyzyl-Kum Desert (2) Gobi Desert (3) Mojave desert (4) Tanami desert

Description : Which of the following deserts has the highest gold deposits? (1) Kyzyl-Kum Desert (2) Gobi Desert (3) Mojave desert (4) Tanami desert

Last Answer : (3) Mojave desert Explanation: Maldives is the smallest country not only in the Indian Ocean but also in Asia in terms of area and population. There are over 1,192 coral islands in the ... world's most dispersed countries. They lie south-southwest of India and are considered part of Southern Asia.

Which of the following deserts have been named after the phrase ‘The Great Thirst’? (1) Namib Desert (2) Mojave Desert (3) Kalahari Desert (4) Sahara Desert

Description : Which of the following deserts have been named after the phrase ‘The Great Thirst’? (1) Namib Desert (2) Mojave Desert (3) Kalahari Desert (4) Sahara Desert

Last Answer : (3) Kalahari Desert Explanation: Kalahari Desert of southern Africa is named after the Tswana word Kgala, meaning "the great thirst", or Kgalagadi, meaning "a waterless place". It has vast areas ... It extends 900,000 km2 covering much of Botswana, parts of Namibia and regions of South Africa.

One of the largest salt deserts in the world, the 'Rann of Kutch' is primarily located in which state of India? (1) Madhya Pradesh (2) Gujarat (3) Telangana (4) Assam

Description : One of the largest salt deserts in the world, the 'Rann of Kutch' is primarily located in which state of India? (1) Madhya Pradesh (2) Gujarat (3) Telangana (4) Assam

Last Answer : (2) Gujarat Explanation: The Rann of Kutch is a large area of salt marshes located mostly in Gujarat.

Where are the hot deserts generally found? (1) On the eastern margins of the Tropics (2) On the western margins of the Tropics (3) Nearer the Equator (4) In the middle of the Continents

Description : Where are the hot deserts generally found? (1) On the eastern margins of the Tropics (2) On the western margins of the Tropics (3) Nearer the Equator (4) In the middle of the Continents

Last Answer : (2) On the western margins of the Tropics Explanation: The deserts lie in the belt of the trade winds which blow from northeast in the northern hemisphere and southeast in the southern hemisphere. ... west side of continents. Examples are the Thar Desert in Pakistan and the Atacama desert in Chile.

Which of the following reasons is responsible for lack of vegetation in the deserts? (1) Heavy volume of sands (2) Absence of B-horizon in the soil (3) High temperature (4) Lack of rainfall

Description : Which of the following reasons is responsible for lack of vegetation in the deserts? (1) Heavy volume of sands (2) Absence of B-horizon in the soil (3) High temperature (4) Lack of rainfall

Last Answer : (4) Lack of rainfall Explanation: A desert is a barren area of land where little precipitation occurs arid consequently living conditions arc hostile for plant and animal life. Lack of or insufficient precipitation is the main reason behind the lack of vegetation.

In order to prevent the expansion of deserts, trees are planted in strips or blocks with the shortest trees on the desert side and tallest on the other side. Such plantation is called? (1) shelter belts (2) agroforests (3) wind breaks (4) social forests

Description : In order to prevent the expansion of deserts, trees are planted in strips or blocks with the shortest trees on the desert side and tallest on the other side. Such plantation is called? (1) shelter belts (2) agroforests (3) wind breaks (4) social forests

Last Answer : (3) wind breaks Explanation: A windbreak or shelterbelt is a plantation usually made up of one or more rows of trees or shrubs planted in such a manner as to provide shelter from the ... benefits include providing habitat for wildlife and in some regions the trees are harvested for wood products.

Taiga means : (1) Decidious forests (2) Coniferous forests (3) Grass lands (4) Deserts

Description : Taiga means : (1) Decidious forests (2) Coniferous forests (3) Grass lands (4) Deserts

Last Answer : (2) Coniferous forests Explanation: Taiga is a biome characterized by coniferous forests consisting mostly of pines, spruces and larches. It is the world's largest terrestrial biome.

Tundras are – (1) Deciduous forests (2) Tropical rain forests (3) Cold deserts (4) Hot deserts

Description : Tundras are – (1) Deciduous forests (2) Tropical rain forests (3) Cold deserts (4) Hot deserts

Last Answer : (3) Cold deserts Explanation: In physical geography, tundra is a biome where the tree growth is hindered by low temperatures and short growing seasons. There are three types of tundra: Arctic ... swamps and bogs even in places that get precipitation typical of deserts of lower and middle latitudes.

The area marked by internal drainage (1) Plateau (2) Plains (3) Deserts (4) Mountains

Description : The area marked by internal drainage (1) Plateau (2) Plains (3) Deserts (4) Mountains

Last Answer : (3) Deserts Explanation: Internal drainage is a closed drainage basin that retains water and allows no outflow to other external bodies of water, such as rivers or oceans, but converges instead ... found in desert locations. For example: Luni River in Rajasthan has an internal drainage system.

How do the Central Asian highlands affect the Indian climate? (a) The low pressure in these areas intensifies the cold during the winter (b) The atmospheric pressure in this region has an effect on the Indian atmosphere in summer (c) Dry continental air is blowing towards India throughout (d) The atmospheric pressure in this region has an impact on the onset of monsoon in India

Description : How do the Central Asian highlands affect the Indian climate? (a) The low pressure in these areas intensifies the cold during the winter (b) The atmospheric pressure in this region has an effect on ... (d) The atmospheric pressure in this region has an impact on the onset of monsoon in India

Last Answer : Ans: (d)

Which of the following wind is blowing from the Mediterranean sea to the North Western parts of India? (1) Western disturbances (2) Norwesters (3) Loo (4) Mango showers

Description : Which of the following wind is blowing from the Mediterranean sea to the North Western parts of India? (1) Western disturbances (2) Norwesters (3) Loo (4) Mango showers

Last Answer : (1) Western disturbances Explanation: Western Disturbance is an extratropical storm originating in the Mediterranean region that brings sudden winter rain to the northwestern parts of the Indian ... these disturbances to India. Western disturbances are generally active from December to February.

Why do chimneys smoke? -Riddles

Description : Why do chimneys smoke? -Riddles

Last Answer : Because they can't chew.

Is burning a lot of chimneys burning coal?

Description : Isn't it better to just heat with wood?

Last Answer : If it is a good chimney and you can heat it, it will clog very little. If you drown in an inappropriate way with wet wood, for example, it will clog more than coal.

Sulphur dioxide level in the atmosphere can be reduced by using - (1) more efficient car engines (2) catalytic converters in industry (3) static electricity to attract it in factory chimneys (4) low - sulphur fuels

Description : Sulphur dioxide level in the atmosphere can be reduced by using - (1) more efficient car engines (2) catalytic converters in industry (3) static electricity to attract it in factory chimneys (4) low - sulphur fuels

Last Answer : (4) low - sulphur fuels Explanation: The main source of sulphur dioxide into the atmosphere is from the burning of fossil fuels. Sulphur dioxide can damage plants and reduce crop yields.

Chimney Sweeps employs people to clean fireplaces and chimneys in homes and apartments. The firm is primarily the marketer of: A)a service B)a good C)an idea D)an image E)a physical entity

Description : Chimney Sweeps employs people to clean fireplaces and chimneys in homes and apartments. The firm is primarily the marketer of: A)a service B)a good C)an idea D)an image E)a physical entity

Last Answer : A)a service

Sulphur dioxide level in the atmosphere can be reduced by using (1) more efficient car engines (2) catalytic converters in industry (3) static electricity to attract it in factory chimneys (4) low - sulphur fuels

Description : Sulphur dioxide level in the atmosphere can be reduced by using (1) more efficient car engines (2) catalytic converters in industry (3) static electricity to attract it in factory chimneys (4) low - sulphur fuels

Last Answer : low - sulphur fuels

An electric train is going south at 98 mph. the wind is blowing northeast. Which direction is the smoke blowing? -Riddles

Description : An electric train is going south at 98 mph. the wind is blowing northeast. Which direction is the smoke blowing? -Riddles

Last Answer : There is no smoke. it's an electric train!

Rain is falling vertically with a speed of 35 m/s. Wind starts blowing at a speed of 12 m/s in east to west direction. In which direction should a boy

Description : Rain is falling vertically with a speed of 35 m/s. Wind starts blowing at a speed of 12 m/s in east to west direction. In which direction should a boy

Last Answer : Rain is falling vertically with a speed of 35 m/s. Wind starts blowing at a speed of 12 m/s ... should a boy waiting at a bus stop hold his umbrella?

During the monsoon season rainfall decreases from the Ganga delta to the Punjab plains. It is because: (a) monsoon current moves westward along the Ganga plain and becomes drier (b) western regions are warmer than the eastern region (c) hills do not form barriers for winds (d) the area is far away from the sea

Description : During the monsoon season rainfall decreases from the Ganga delta to the Punjab plains. It is because: (a) monsoon current moves westward along the Ganga plain and becomes drier (b) western regions are warmer than ... (c) hills do not form barriers for winds (d) the area is far away from the sea

Last Answer : Ans: (a)

What happens to atmospheric pressure with increase in altitude? (1) It remains constant (2) It decreases (3) It increases (4) It constantly fluctuates

Description : What happens to atmospheric pressure with increase in altitude? (1) It remains constant (2) It decreases (3) It increases (4) It constantly fluctuates

Last Answer : (2) It decreases Explanation: In most circumstances atmospheric pressure is closely approximated by the hydrostatic pressure caused by the mass of air above the measurement point. Low- ... increases, there is less overlying atmospheric mass, so that pressure decreases with increasing elevation.

Which of the following is the name of very violent and serious type of winds which bring a lot of disaster? (a) Trade winds (b) Hurricane (c) Cirrus (d) Stratus (e) None of these

Description : Which of the following is the name of very violent and serious type of winds which bring a lot of disaster? (a) Trade winds (b) Hurricane (c) Cirrus (d) Stratus (e) None of these

Last Answer : Ans: (b)

Which one of the following pairs is not correct? (a) New Moore Island - India (b) Hurricane - China Sea (c) Doldrums - The equator (d) Trade winds - Winds which blow towards the equator

Description : Which one of the following pairs is not correct? (a) New Moore Island - India (b) Hurricane - China Sea (c) Doldrums - The equator (d) Trade winds - Winds which blow towards the equator

Last Answer : Ans: (b)

The winter rain in Chennai is caused by (a) South-West Monsoons (b) North-East Monsoons (c) Intense Land and Sea Breezes (d) Cyclonic winds in the Bay of Bengal

Description : The winter rain in Chennai is caused by (a) South-West Monsoons (b) North-East Monsoons (c) Intense Land and Sea Breezes (d) Cyclonic winds in the Bay of Bengal

Last Answer : Ans: (b)

Which one of the following is not conducive to the formation of deltas? (a) Currents and Tides (b) Calm winds (c) Absence of large lakes along the course of the river (d) Sheltered coastline

Description : Which one of the following is not conducive to the formation of deltas? (a) Currents and Tides (b) Calm winds (c) Absence of large lakes along the course of the river (d) Sheltered coastline

Last Answer : Ans: (a)

Monsoon is caused by (a) Temperature changes (b) Seasonal reversal of winds (c) Humidity difference (d) Pressure differences

Description : Monsoon is caused by (a) Temperature changes (b) Seasonal reversal of winds (c) Humidity difference (d) Pressure differences

Last Answer : Ans: (d)

The two northeastern hills that block the South West Monsoon winds and cause heavy rains in Assam are (a) Arakan Yoma and Pegu Yoma (b) Garo, Khasi and Jaintia hills (c) Barail and Patkai hills (d) Khasi and Pegu Yoma

Description : The two northeastern hills that block the South West Monsoon winds and cause heavy rains in Assam are (a) Arakan Yoma and Pegu Yoma (b) Garo, Khasi and Jaintia hills (c) Barail and Patkai hills (d) Khasi and Pegu Yoma

Last Answer : Ans: (b)

Rajasthan receives very little rain because (a) it is too hot (b) there is no water available and thus the winds remain dry (c) the monsoons fail to reach this area (d) the winds do not come across any barrier to cause the necessary uplift to cool the winds

Description : Rajasthan receives very little rain because (a) it is too hot (b) there is no water available and thus the winds remain dry (c) the monsoons fail to reach this area (d) the winds do not come across any barrier to cause the necessary uplift to cool the winds

Last Answer : Ans: (d)

What is the most important geographic use of the Himalayas to India? (a) Prevention of invasions (b) Valuable source of timber (c) They prevent the monsoons from crossing to the north and also serve as a reservoir of water from which our perennial rivers flow (d) They protect India from the icy cold north winds

Description : What is the most important geographic use of the Himalayas to India? (a) Prevention of invasions (b) Valuable source of timber (c) They prevent the monsoons from crossing to the north and also ... of water from which our perennial rivers flow (d) They protect India from the icy cold north winds

Last Answer : Ans: (c)

Indian monsoon is marked by seasonal shift caused by: [Teachers' Exam 1994] (a) differential heating of land and sea (b) cold winds of Central Asia (c) great uniformity of temperature (d) None of these

Description : Indian monsoon is marked by seasonal shift caused by: [Teachers' Exam 1994] (a) differential heating of land and sea (b) cold winds of Central Asia (c) great uniformity of temperature (d) None of these

Last Answer : Ans: (a)

Amritsar and Shimla have the same latitude yet Shimla is cooler than Amritsar because it: (a) lies north of Amritsar (b) comes under the influence of cold winds (c) is at a higher elevation (d) receives a lot of snow

Description : Amritsar and Shimla have the same latitude yet Shimla is cooler than Amritsar because it: (a) lies north of Amritsar (b) comes under the influence of cold winds (c) is at a higher elevation (d) receives a lot of snow

Last Answer : Ans: (c)

The reason for Rajasthan being deficient in rainfall is: (a) the monsoon fail to reach this area (b) it is too hot (c) there is no water available and thus the winds remain dry (d) the winds do not come across any barrier to cause necessary uplift to be cooled

Description : The reason for Rajasthan being deficient in rainfall is: (a) the monsoon fail to reach this area (b) it is too hot (c) there is no water available and thus the winds remain dry (d) the winds do not come across any barrier to cause necessary uplift to be cooled

Last Answer : Ans: (d)

Which of the following are the main reasons for the origin of the south-west monsoon in India? 1. Development of a low pressure in north-west India 2. Deflection of trade winds 3. Arrival of cyclonic stream from the Pacific Ocean 4. Heating of the Arabian Sea and the Bay of Bengal (a) I, II and III (b) I and II (c) II and III (d) III and IV

Description : Which of the following are the main reasons for the origin of the south-west monsoon in India? 1. Development of a low pressure in north-west India 2. Deflection of trade winds 3. Arrival of cyclonic stream from the Pacific Ocean ... (a) I, II and III (b) I and II (c) II and III (d) III and IV

Last Answer : Ans: (b)

Consider the following statements: 1. Tamil Nadu is the only area which receives about half of its rainfall from north-east monsoon winds. 2. Kerala is the only state receiving very heavy rainfall from the south-west monsoon winds. 3. In India, the south-west monsoon is stronger than the north-east monsoon. Which of these are correct statements? [NDA 2001] (a) 1, 2 and 3 (b) 1 and 2 (c) 1 and 3 (d) 2 and 3

Description : Consider the following statements: 1. Tamil Nadu is the only area which receives about half of its rainfall from north-east monsoon winds. 2. Kerala is the only state receiving very heavy rainfall from the south-west monsoon winds. 3. In India ... ] (a) 1, 2 and 3 (b) 1 and 2 (c) 1 and 3 (d) 2 and 3

Last Answer : Ans: (a)