Granite, quartzite areas have upstanding look because (1) mechanically wealthered faster (2) these rocks are resistant to all kinds of erosion (3) these rocks are not easily croded (4) not easily worn down

Granite, quartzite areas have upstanding look because (1) mechanically wealthered faster (2) these rocks are resistant to all kinds of erosion (3) these rocks are not easily croded (4) not easily worn down
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not easily worn down
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Granite, quartzite areas have upstanding look because – (1) mechanically weathered faster (2) these rocks are resistant to all kinds of erosion (3) these rocks are not easily eroded (4) not easily worn down

Description : Granite, quartzite areas have upstanding look because – (1) mechanically weathered faster (2) these rocks are resistant to all kinds of erosion (3) these rocks are not easily eroded (4) not easily worn down

Last Answer : (4) not easily worn down Explanation: Granite is high in quartz, a mineral very resistant to weathering. Similarly, quartzite is harder than steel. So, they are not easily worn down and ... and vice versa. So quartzite, though hard and chemically inert, can be fractured by physical weathering.

When Granite rocks get metamorphosed, they form (1) Quartzite (2) Gneiss (3) Marble (4) Slate

Description : When Granite rocks get metamorphosed, they form (1) Quartzite (2) Gneiss (3) Marble (4) Slate

Last Answer : Gneiss

Which one of the following is an igneous rock? (1) Sandstone (2) Shale (3) Quartzite (4) Granite

Description : Which one of the following is an igneous rock? (1) Sandstone (2) Shale (3) Quartzite (4) Granite

Last Answer : Granite

Which one of the following is the example of sedimentary rocks ? (1) Loess (2) Basalt (3) Granite (4) Gabbro

Description : Which one of the following is the example of sedimentary rocks ? (1) Loess (2) Basalt (3) Granite (4) Gabbro

Last Answer : Loess

When Granite rocks get metamorphosed, they form – (1) Quartzite (2) Gneiss (3) Marble (4) Slate

Description : When Granite rocks get metamorphosed, they form – (1) Quartzite (2) Gneiss (3) Marble (4) Slate

Last Answer : (2) Gneiss Explanation: Gneiss is a high grade metamorphic rock formed by the metamorphosis of granite which is a sedimentary rock. Gneiss is typically associated with major mountain ... planar structures), characterized by alternating darker and lighter colored bands, called "gneissic banding".

Sandstone is metamorphosed to: (1) Shale (2) Slate (3) Quartzite (4) Marble

Description : Sandstone is metamorphosed to: (1) Shale (2) Slate (3) Quartzite (4) Marble

Last Answer : Quartzite

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

Breaking down of rock in situ is known as (1) Erosion (2) Weathering (3) Mass wasting (4) Degradation

Description : Breaking down of rock in situ is known as (1) Erosion (2) Weathering (3) Mass wasting (4) Degradation 

Last Answer : Weathering

The temperature of water at the bottom of a large waterfall is higher than that of the water at the top. because (1) the falling water absorbs heat from the Sun. (2) the water at the bottom has greater potential energy. (3) the kinetic energy of the falling water is converted into heat. (4) rocks on the bed of the river give out heat.

Description : The temperature of water at the bottom of a large waterfall is higher than that of the water at the top. because (1) the falling water absorbs heat from the Sun. (2) the water at the bottom has greater ... of the falling water is converted into heat. (4) rocks on the bed of the river give out heat.

Last Answer : the kinetic energy of the falling water is converted into heat.

The rock that results from solidification of molten lava from a volcano is an example of which of the following ? (1) Igneous Rock (2) Granite Rock (3) Basalt Rock (4) Magnetite

Description : The rock that results from solidification of molten lava from a volcano is an example of which of the following ? (1) Igneous Rock (2) Granite Rock (3) Basalt Rock (4) Magnetite

Last Answer : Igneous Rock 

Which of the following is not an Igneous Rock? (1) Dolomite (2) Granite (3) Basalt (4) Gabbro

Description : Which of the following is not an Igneous Rock? (1) Dolomite (2) Granite (3) Basalt (4) Gabbro

Last Answer : Dolomite

Which of the following is an organic rock ? (1) Marble (2) Coal (3) Granite (4) Slate

Description : Which of the following is an organic rock ? (1) Marble (2) Coal (3) Granite (4) Slate

Last Answer : Coal

Which one of the following is a Sedimentary Rock ? (1) Granite (2) Charnockite (3) Basalt (4) Arkose

Description : Which one of the following is a Sedimentary Rock ? (1) Granite (2) Charnockite (3) Basalt (4) Arkose

Last Answer : Arkose

Which of the following is an example of Plutonic Igneous Rock? (1) Basalt (2) Granite (3) Slate (4) Dolomite

Description : Which of the following is an example of Plutonic Igneous Rock? (1) Basalt (2) Granite (3) Slate (4) Dolomite

Last Answer : Granite

Which one of the following is igneous rock ? (1) Limestone (2) Granite (3) Marble (4) Slate

Description : Which one of the following is igneous rock ? (1) Limestone (2) Granite (3) Marble (4) Slate

Last Answer : Granite

The moon is showing its same face to the earth because (1) It is not rotating about its own axis (2) Its rotation and revolution are opposite (3) Its periods of rotation and revolution are the same (4) Its rotation is faster than its revolution

Description : The moon is showing its same face to the earth because (1) It is not rotating about its own axis (2) Its rotation and revolution are opposite (3) Its periods of rotation and revolution are the same (4) Its rotation is faster than its revolution

Last Answer : Its periods of rotation and revolution are the same

How does the granite of a mountain change first into a sandstone into a quartzite?

Description : How does the granite of a mountain change first into a sandstone into a quartzite?

Last Answer : The minerals that make up the granite in the mountain areweathered by chemicals at the surface of the Earth and they allbreak down except the quartz which is stable at the Earth'ssurface.Water, ... deeper it heats up and the grains arewelded together to form a metamorphic rock called a quartzite.

Which one of the following is an igneous rock? (1) Sandstone (2) Shale (3) Quartzite (4) Granite

Description : Which one of the following is an igneous rock? (1) Sandstone (2) Shale (3) Quartzite (4) Granite

Last Answer : (4) Granite Explanation: Igneous rock is one of the three main rock types, the others being sedimentary and metamorphic rock. In terms of modes of occurrence, igneous rocks can be either ... cools and solidifies within the crust of a planet. They form central cores of major mountain ranges.

Which of the following rock formations resulted in Eastern Ghats? (1) Charnockites, bauxite, granite gneiss and quartzite rock (2) Khondalites, bauxite, granite gneiss, metamorphic gneisses and quartzite rock (3) Charnockites, khondalites, metamorphic gneisses and quartzite rock (4) Charnockites, granite gneiss, quartzite rock, khondalites, metamorphic gneisses

Description : Which of the following rock formations resulted in Eastern Ghats? (1) Charnockites, bauxite, granite gneiss and quartzite rock (2) Khondalites, bauxite, granite gneiss, metamorphic gneisses ... and quartzite rock (4) Charnockites, granite gneiss, quartzite rock, khondalites, metamorphic gneisses

Last Answer : (4) Charnockites, granite gneiss, quartzite rock, khondalites, metamorphic gneisses Explanation: The Eastern Ghats are made up of charnocicites, granite gneiss, khondalites, metamorphic gneisses and quartzite ... range. Limestone, bauxite and iron ore are found in the Eastern Ghats hill ranges.

Which of the following stone is best suited for construction of piers and abutments of Railway Bridge a) Granite* b) Sandstone c) Limestone d) Quartzite

Description : Which of the following stone is best suited for construction of piers and abutments of Railway Bridge a) Granite* b) Sandstone c) Limestone d) Quartzite

Last Answer : a) Granite*

Which of the following pairs contains one igneous and one sedimentary rock? w) shale and marble x) sandstone and quartzite y) granite and limestone z) obsidian and gneiss

Description : Which of the following pairs contains one igneous and one sedimentary rock? w) shale and marble x) sandstone and quartzite y) granite and limestone z) obsidian and gneiss

Last Answer : ANSWER: Y -- GRANITE AND LIMESTONE

Which of the following rock formations resulted in Eastern Ghats? (1) Charnockites, bauxite, granite gneiss and quartzite rock (2) Khondalites, bauxite, granite gneiss, metamorphic gneisses and quartzite rock (3) Charnockites, khondalites, metamorphic gneisses and quartzite rock (4) Charnockites, granite gneiss, quartzite rock, khondalites, metamorphic gneisses

Description : Which of the following rock formations resulted in Eastern Ghats? (1) Charnockites, bauxite, granite gneiss and quartzite rock (2) Khondalites, bauxite, granite gneiss, metamorphic gneisses ... and quartzite rock (4) Charnockites, granite gneiss, quartzite rock, khondalites, metamorphic gneisses

Last Answer : Charnockites, granite gneiss, quartzite rock, khondalites, metamorphic gneisses

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. 

The area which is resistant to any massive structural transformation is called (1) rigid mass (2) ancient landmass (3) tectonic plate (4) shield

Description : The area which is resistant to any massive structural transformation is called (1) rigid mass (2) ancient landmass (3) tectonic plate (4) shield

Last Answer : shield

Which one of the following is the indirect use of forests ? (1) Medicinal plants (2) Checking soil erosion (3) Building material (4) Grazing

Description : Which one of the following is the indirect use of forests ? (1) Medicinal plants (2) Checking soil erosion (3) Building material (4) Grazing

Last Answer : Checking soil erosion

Salination of soil is caused by (1) pesticides (2) soil erosion (3) excess irrigation (4) crop rotation

Description : Salination of soil is caused by (1) pesticides (2) soil erosion (3) excess irrigation (4) crop rotation

Last Answer : excess irrigation

The remedies to soil erosion are : I. Contour bunding II. Regulation of land use III. Cutting of trees IV. Allowing grazing of animals (1) I, III (2) I, II (3) III, IV (4) II, III

Description : The remedies to soil erosion are : I. Contour bunding II. Regulation of land use III. Cutting of trees IV. Allowing grazing of animals (1) I, III (2) I, II (3) III, IV (4) II, III

Last Answer :  I, II

Soil erosion can be prevented by (1) Increasing bird population (2) Afforestation (3) Removal of vegetation (4) Overgrazing

Description : Soil erosion can be prevented by (1) Increasing bird population (2) Afforestation (3) Removal of vegetation (4) Overgrazing

Last Answer : Afforestation

In a desert region, soil erosion can be checked by (1) Contour ploughing (2) Using farm manure (3) Tree plantation/Afforestaion (4) Crop rotation

Description : In a desert region, soil erosion can be checked by (1) Contour ploughing (2) Using farm manure (3) Tree plantation/Afforestaion (4) Crop rotation

Last Answer : Tree plantation/Afforestaion

Plantation of trees on a large scale to check soil erosion are called: (1) Shelter belts (2) Contour ploughing (3) Strip cropping (4) Afforestation

Description : Plantation of trees on a large scale to check soil erosion are called: (1) Shelter belts (2) Contour ploughing (3) Strip cropping (4) Afforestation

Last Answer : Afforestation

In a desert region, soil erosion can be checked by (1) Tree plantation/afforestation (2) Crop rotation (3) Contour ploughing (4) Using farm manure

Description : In a desert region, soil erosion can be checked by (1) Tree plantation/afforestation (2) Crop rotation (3) Contour ploughing (4) Using farm manure

Last Answer : Tree plantation/afforestation

Soil erosion on hill slopes can be checked by (1) Afforestation (2) Terrace cultivation (3) Strip cropping (4) Contour ploughing

Description : Soil erosion on hill slopes can be checked by (1) Afforestation (2) Terrace cultivation (3) Strip cropping (4) Contour ploughing

Last Answer : Terrace cultivation

Which one of the following does not cause soil erosion ? (1) Deflation (2) Deforestation (3) Weathering (4) Overcropping

Description : Which one of the following does not cause soil erosion ? (1) Deflation (2) Deforestation (3) Weathering (4) Overcropping

Last Answer : Deflation

The main advantage of Rain? Water Harvesting (RWH) is (1) Recharge ground water (2) Avoid floods (3) Reduce the loss of water (4) Avoid soil erosion

Description : The main advantage of Rain? Water Harvesting (RWH) is (1) Recharge ground water (2) Avoid floods (3) Reduce the loss of water (4) Avoid soil erosion

Last Answer : Recharge ground water

The land forms formed by wave erosion is : (1) Spit (2) Beach (3) Cave (4) Barrier island

Description : The land forms formed by wave erosion is : (1) Spit (2) Beach (3) Cave (4) Barrier island

Last Answer : Cave

Widening of a river valley takes place due to (1) Corrosion (2) Lateral erosion (3) Corrasion (4) Hydraulic action

Description : Widening of a river valley takes place due to (1) Corrosion (2) Lateral erosion (3) Corrasion (4) Hydraulic action

Last Answer : Lateral erosion

Rift Valley is formed (1) between two anticlines (2) between two faults (3) erosion of synclinal basin (4) due to volcanic eruption

Description : Rift Valley is formed (1) between two anticlines (2) between two faults (3) erosion of synclinal basin (4) due to volcanic eruption

Last Answer : between two faults

Hydraulic Action is a type of erosion caused by (1) Running water (2) Wind (3) Glacier (4) None of these

Description : Hydraulic Action is a type of erosion caused by (1) Running water (2) Wind (3) Glacier (4) None of these

Last Answer : Running water

The formation of ‘Mushroom rock’ in desert region is an example of (1) Deflation (2) Attrition (3) Abrasion (4) Erosion

Description : The formation of ‘Mushroom rock’ in desert region is an example of (1) Deflation (2) Attrition (3) Abrasion (4) Erosion

Last Answer : Abrasion

Which of the following is a typical feature of river erosion in youthful stage ? (1) Ox-bow lake (2) Gorge (3) Valley in valley (4) Cut-bank

Description : Which of the following is a typical feature of river erosion in youthful stage ? (1) Ox-bow lake (2) Gorge (3) Valley in valley (4) Cut-bank

Last Answer : Gorge

The main cause of recurring flood is (1) Soil erosion (2) Deforestation (3) Silting of river beds (4) All of the above

Description : The main cause of recurring flood is (1) Soil erosion (2) Deforestation (3) Silting of river beds (4) All of the above

Last Answer : All of the above

Which one of the following types of erosion is responsible for the formation of Chambal Ravines ? (1) Splash (2) Sheet (3) Rill (4) Gully

Description : Which one of the following types of erosion is responsible for the formation of Chambal Ravines ? (1) Splash (2) Sheet (3) Rill (4) Gully

Last Answer : Gully

Which one of the following types of erosion is responsible for the formation of Chambal Ravines? (1) Splash (2) Sheet (3) Rill (4) Gully

Description : Which one of the following types of erosion is responsible for the formation of Chambal Ravines? (1) Splash (2) Sheet (3) Rill (4) Gully

Last Answer : Gully

Of the following, the rock that is most resistant to both chemical and mechanical weathering is: w) shale x) limestone y) marble z) quartzite

Description : Of the following, the rock that is most resistant to both chemical and mechanical weathering is: w) shale x) limestone y) marble z) quartzite

Last Answer : ANSWER: Z -- QUARTZITE

Humus is a type of (1) fossil seen on the rocks (2) decaying organic matters in soil (3) fertilizers applied in soil (4) special growth found in plants

Description : Humus is a type of (1) fossil seen on the rocks (2) decaying organic matters in soil (3) fertilizers applied in soil (4) special growth found in plants 

Last Answer : decaying organic matters in soil

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

The rapid sliding of large masses of bed rocks is called : (1) Landslide (2) Earthquake (3) Weathering (4) Mass wasting

Description : The rapid sliding of large masses of bed rocks is called : (1) Landslide (2) Earthquake (3) Weathering (4) Mass wasting

Last Answer : Landslide

Earthquake is caused by (1) disturbance of earth surface (2) adjustment of layers of earth’s crust (3) breakage of rock system (4) upliftment of rocks

Description : Earthquake is caused by (1) disturbance of earth surface (2) adjustment of layers of earth’s crust (3) breakage of rock system (4) upliftment of rocks 

Last Answer : disturbance of earth surface

Mica is found in which one of the following pairs of rocks ? (1) Slate- Sandstone (2) Schist-Gneiss (3) Limestone-Sandstone (4) Shale- Limestone

Description : Mica is found in which one of the following pairs of rocks ? (1) Slate- Sandstone (2) Schist-Gneiss (3) Limestone-Sandstone (4) Shale- Limestone

Last Answer :  Schist-Gneiss

Metamorphic rocks originate from— (1) igneous rocks (2) sedimentary rocks (3) both igneous and sedimentary rocks (4) None of these

Description : Metamorphic rocks originate from— (1) igneous rocks (2) sedimentary rocks (3) both igneous and sedimentary rocks (4) None of these

Last Answer : both igneous and sedimentary rocks