How much of the Earth's land surface is desert ? (1) 1/10th (2) 1/5th (3) 1/3rd (3) 1/6th

Question

asked 5 days ago by anonymous

6 views

Please log in or register to answer this question.

1 Answer

← Prev Question Next Question →

Related questions

asked 3 days ago by anonymous

How much of world’s surface is covered by water? (1) 55% (2) 70% (3) 80% (4) 25%

Last answer: 70%

0 like 0 dislike

5 views 1 answer

asked 5 days ago by anonymous

In an iceberg floating in the sea, out of 10 parts of its mass, how much will remain above the surface of the water? (1) 1 part (2) 2 parts (3) 4 parts (4) 6 parts

Last answer: 1 part

0 like 0 dislike

3 views 1 answer

asked 3 days ago by anonymous

The layer of atmosphere close to the earth’s surface is called (1) Exosphere (2) Troposphere (3) Stratosphere (4) Ionosphere

Last answer: Troposphere

0 like 0 dislike

2 views 1 answer

asked 3 days ago by anonymous

The zone of Earth’s atmosphere immediately above its surface up to a height of about 16 kms above equator and 8 kms over the poles is known as : (1) Mesosphere (2) Thermosphere (3) Troposphere (4) Stratosphere

Last answer: Troposphere

0 like 0 dislike

3 views 1 answer

asked 3 days ago by anonymous

Troposphere is the hottest part of the atmosphere because (1) it is closest to the Sun (2) there are charged particles in it (3) it is heated by the Earth’s surface (4) heat is generated in it

Last answer: it is heated by the Earth’s surface

0 like 0 dislike

2 views 1 answer

asked 3 days ago by anonymous

If there is no carbon dioxide in the earth’s atmosphere, the temperature of earth’s surface would be (1) dependent on the amount of oxygen in the atmosphere (2) higher than the present (3) less than the present (4) the same

Last answer: less than the present

0 like 0 dislike

2 views 1 answer

asked 5 days ago by anonymous

What is the epicentre of an Earthquake? (1) The point at which earthquake originates (2) The point which is prone to volcanoes (3) The point from which the intensity of seismic waves declines (4) The point on the earth’s surface vertically above the seismic focus

Last answer: The point on the earth’s surface vertically above the seismic focus

0 like 0 dislike

12 views 1 answer

asked 5 days ago by anonymous

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

0 like 0 dislike

2 views 1 answer

asked 3 days ago by anonymous

The atmospheric layer farthest from the Earth’s surface is known as (1) Stratosphere (2)Exosphere (3) Ionosphere (4)Mesosphere

Last answer: Exosphere

0 like 0 dislike

3 views 1 answer

asked 3 days ago by anonymous

Airmass near to the earth’s surface is warmer because it (1) radiates heat (2) contains dust particles (3) is warmed by terrestrial radiation (4) is far from the sun

Last answer: is warmed by terrestrial radiation

0 like 0 dislike

4 views 1 answer

asked 2 days ago by anonymous

The food chain refers to the transfer of energy from : (1) the interior of the earth to the surface (2) lower to higher latitudes (3) one organism to another (4) organisms of the land to those of the sea by means of river

Last answer: one organism to another

0 like 0 dislike

3 views 1 answer

asked Jan 10 by anonymous

In a partnership P invests 2/6 th of the capital for 2/3rd of the time, Q invests 3/5th of the capital for 1/3rd of the time and R invests for 2/5th of the capital for 3/4th of the time. Out of the profit of Rs. 64375at the end of the year, find R's share in the profit A) 27854. B) 23000. C) 26740. D) 25784

Last answer: Answer: C) Ratio of their profits (2/6*2/3)*12: (3/5*1/3)*12: (2/5*3/4) *12 =40:36:54 R’s share =64375*54/130 =Rs.26740

0 like 0 dislike

3 views 1 answer

asked 1 day ago by anonymous

About how much of the world’s land area is tropical rainforest ? (1) 2 percent (2) 7 percent (3) 10 percent (4) 15 percent

Last answer: 7 percent

0 like 0 dislike

4 views 1 answer

asked Jan 9 by anonymous

A boys rows to a certain place and comes back, but by mistake he covers 2/3rd more distance while coming back. The total time for this journey is 20 hours. The ratio of speed of boat to that of stream is 2 : 1. If the difference between upstream and downstream speed is 24km/hr, then how much time will the man take to reach to starting point from his present position? A) 2hr 13mints B)1hr 30 mins C) 2hr 30mins D)1hr 40 mins

Last answer: ANSWER : A Explanation: let speed of boat and stream be 2x and x respectively So downstream speed = 2x+x = 3x, and upstream speed = 2x-x = x Let total distance between points is d km So he covered d ... with speed 3x = 48 km/hr(downstream) So time is 80/36 * 60 = 133.33 minutes = 2hr 13mins

0 like 0 dislike

10 views 1 answer

asked 2 days ago by anonymous

What is the percentage coverage of Tropical Forest on earth’s landmass ? (1) 7 (2) 12 (3) 17 (4) 25

Last answer: 7

0 like 0 dislike

4 views 1 answer

asked 3 days ago by anonymous

Most of the ozone in the earth’s atmosphere is found in the : (1) Troposphere (2) Stratosphere (3) Mesophere (4) Thermosphere

Last answer: Stratosphere

0 like 0 dislike

2 views 1 answer

asked 3 days ago by anonymous

Density of the earth’s atmosphere is highest in the (1) Troposphere (2) Stratosphere (3) Mesosphere (4) Ionosphere

Last answer: Troposphere

0 like 0 dislike

2 views 1 answer

asked 4 days ago by anonymous

The majority of Earth’s crust is composed of which rock ? (1) Igneous (2)Metamorphic (3) Sedimentary (4)Carbonate

Last answer: Igneous

0 like 0 dislike

5 views 1 answer

asked 5 days ago by anonymous

In a solar or lunar eclipse, the region of earth’s shadow is divided into (1) Five parts (2) Four parts (3) Two parts (4) Three parts

Last answer: Three parts

0 like 0 dislike

3 views 1 answer

asked 4 days ago by anonymous

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

Last answer: Abrasion

0 like 0 dislike

4 views 1 answer

asked 5 days ago by anonymous

The rate of deforestation is high in (1) Tropical zone (2) Desert areas (3) Temperate zone (4) Boreal forest

Last answer: Temperate zone

0 like 0 dislike

19 views 1 answer

asked 5 days ago by anonymous

The acceleration due to gravity at the equator (1) is less than that at the poles (2) is greater than that at the poles (3) is equal to that at the poles (4) does not depend on the earth’s centripetal acceleration

Last answer: is less than that at the poles

0 like 0 dislike

2 views 1 answer

asked 5 days ago by anonymous

The term ‘epicentre’ is associated with— (1) earthquake (2) folding (3) faulting (4) earth’s interior

Last answer: earthquake

0 like 0 dislike

2 views 1 answer

asked 4 days ago by anonymous

Sink hole is a phenomenon of _______ topography. (1) Plain (2) Desert (3) Tundra (4) Karst

Last answer: Karst

0 like 0 dislike

3 views 1 answer

asked 2 days ago by anonymous

Which is the most stable ecosystem ? (1) Desert (2) Ocean (3) Mountain (4) Forest

Last answer: Ocean

0 like 0 dislike

3 views 1 answer

asked 3 days ago by anonymous

Which layer of the earth’s atmosphere contains the ozone layer ? (1) Troposphere (2) Mesosphere (3) Ionosphere (4) Stratosphere

Last answer: Stratosphere

0 like 0 dislike

3 views 1 answer

asked 3 days ago by anonymous

Which of the following asborbs part of the insolation and preserves earth’s radiated heat? (1) Oxygen (2) Nitrogen (3) Water vapour (4) Carbon-di-oxide

Last answer: Water vapour

0 like 0 dislike

2 views 1 answer

asked 2 days ago by anonymous

The land of maximum biodiversity is (1) Tropical (2) Temperate (3) Monsoonal (4) Equatorial

Last answer: Tropical

0 like 0 dislike

2 views 1 answer

asked 3 days ago by anonymous

Which one of the following is not the example of planetary winds ? (1) Monsoon (2) Trade wind (3) Land and sea breezes (4) Chinook

Last answer: Chinook

0 like 0 dislike

2 views 1 answer

asked 4 days ago by anonymous

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: spherical shape of the earth

0 like 0 dislike

7 views 1 answer

asked 4 days ago by anonymous

The largest forest which covers 25 percent of the world’s forest land is : (1) The Tropical Rain forest (2) Taiga forest of Siberia (3) Monsoon forest (4) Temperate forests of Europe

Last answer: Taiga forest of Siberia

0 like 0 dislike

4 views 1 answer

asked 5 days ago by anonymous

What is meant by Isthmus? (1) Mouth of a river where it joins the sea (2) Narrow strip of water dividing two land masses (3) Narrow strip of land dividing two oceans (4) Narrow strip of land connecting two large areas of land

Last answer: Narrow strip of land dividing two oceans

0 like 0 dislike

12 views 1 answer

asked 2 days ago by anonymous

The sphere of living matter together with water, air and soil on the surface of the earth is known as (1) Lithosphere (2) Biosphere (3) Hydrosphere (4) Atmosphere

Last answer: Biosphere

0 like 0 dislike

3 views 1 answer

asked 3 days ago by anonymous

The rapidly growing mass of phytoplankton covering the surface water of a lake or pond is known as : (1) Eutrophication (2) Water bloom (3) Water pollution (4) Water hyacinth

Last answer: Eutrophication

0 like 0 dislike

3 views 1 answer

asked 3 days ago by anonymous

A special type of well in which water rises automatically under the pressure of a column of water to the ground surface through a hole is known as (1) Artisian well (2) Spring (3) Hot spring (4) Geyser

Last answer: Artisian well

0 like 0 dislike

4 views 1 answer

asked 3 days ago by anonymous

Molten rock below the surface of the earth is called (1) Basalt (2) Laccolith (3) Lava (4) Magma

Last answer: Magma

0 like 0 dislike

3 views 1 answer

asked 5 days ago by anonymous

The surface temperature of the sun is estimated as (1) 6000 °C (2) 12000 °C (3) 18000 °C (4) 24000 °C

Last answer: 6000 °C

0 like 0 dislike

4 views 1 answer

asked 3 days ago by anonymous

The land which is not cultivated every year though it is suitable for cultivation : (1) Waste land (2) Pasture land (3) Fallow land (4) Cultivable waste land

Last answer: Pasture land

0 like 0 dislike

4 views 1 answer

asked 3 days ago by anonymous

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

Last answer: Cave

0 like 0 dislike

3 views 1 answer

asked 3 days ago by anonymous

The gentle ‘seaward sloping’ surface from the coasts is called __________. (1) Continental shelf (2) Continental rise (3) Abyssal plains (4) Submarine ridges

Last answer: Continental shelf

0 like 0 dislike

10 views 1 answer

asked 3 days ago by anonymous

The Ocean with the largest surface area is (1) Arctic Ocean (2) Atlantic Ocean (3) Indian Ocean (4) Pacific Ocean

Last answer: Pacific Ocean

0 like 0 dislike

3 views 1 answer

asked 3 days ago by anonymous

The deepest surface depression on the earth is (1) Kurile Trench (2) Mariana Trench (3) Tonga-Kermadec Trench (4) Bentley Subglacial

Last answer: Mariana Trench

0 like 0 dislike

1 view 1 answer

asked 5 days ago by anonymous

The planet which has the highest surface temperature is (1) Jupiter (2) Earth (3) Pluto (4) Venus

Last answer: Venus

0 like 0 dislike

2 views 1 answer

asked 2 days ago by anonymous

Vergreen type Forests are found in : (1) Mediterranean region (2) Monsoon climatic area (3) Desert region (4) Equatorial region

Last answer: Equatorial region

0 like 0 dislike

3 views 1 answer

asked 3 days ago by anonymous

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

0 like 0 dislike

5 views 1 answer

asked 3 days ago by anonymous

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

0 like 0 dislike

6 views 1 answer

asked 2 days ago by anonymous

Biosphere refers to (1) the area of the land inhabited by living organism (2) the part of ocean inhabited by plants and animals (3) the portion of the earth, including the oceans, the land, the soil and the atmosphere inhabited by living organisms (4) the atmosphere surrounding the living organisms

Last answer: the portion of the earth, including the oceans, the land, the soil and the atmosphere inhabited by living organisms

0 like 0 dislike

6 views 1 answer

asked 2 days ago by anonymous

‘Green Accounting’ means measuring the National Income of the country taking into account estimation of (1) the total forest area of the country (2) the destruction of forest cover of the country (3) pollution and environmental damage (4) area of reclaimed fallow land

Last answer: pollution and environmental damage

0 like 0 dislike

2 views 1 answer

asked 3 days ago by anonymous

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

0 like 0 dislike

2 views 1 answer

asked 4 days ago by anonymous

Which of the following refers to the white salt which covers the land in some areas during dry season? (1) usar (2) reh (3) erg (4) reg

Last answer: reh

0 like 0 dislike

5 views 1 answer

anonymous · Answer 1 · 2021-01-13T02:33:35+0000

answered 5 days ago by anonymous

1/3rd

How much of the Earth's land surface is desert ? (1) 1/10th (2) 1/5th (3) 1/3rd (3) 1/6th

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Related questions