Deforestation during the recent decades has led to: (A) Soil erosion (B) Landslides (C) Loss of bio-diversity (D) All the above

Deforestation during the recent decades has led to: (A) Soil erosion (B) Landslides (C) Loss of bio-diversity (D) All the above 
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(D) All the above
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Landslides occur because of? a. Intensity of rainfall b. Steep slopes c. Deforestation leading it soil erosion d. All the above

Description : Landslides occur because of? a. Intensity of rainfall b. Steep slopes c. Deforestation leading it soil erosion d. All the above

Last Answer : d. All the above

Landslides occur because ofA) Rainfall B) Steep slope C) Deforestation D) All of the above.

Description : Landslides occur because of A) Rainfall B) Steep slope C) Deforestation D) All of the above.

Last Answer : D) All of the above.

Volcanic eruption are closely associated with a. Mountain building and fracturing b. Deforestation c. Landslides d. Heat budget

Description : Volcanic eruption are closely associated with a. Mountain building and fracturing b. Deforestation c. Landslides d. Heat budget

Last Answer : c. Landslides

The problems for criticism about large dams are that they A. Displace large number of peasants and trebles without proper rehabilitation B. Swallow up huge amounts of public money without the generation of proportionate benefits C. Contribute enormously to deforestation and the loss of biological diversity D. All of the above.

Description : The problems for criticism about large dams are that they A. Displace large number of peasants and trebles without proper rehabilitation B. Swallow up huge amounts of public money without the ... Contribute enormously to deforestation and the loss of biological diversity D. All of the above.

Last Answer : D. All of the above.

The problems for criticism about large dams are that they A. Displace large number of peasants and trebles without proper rehabilitation B. Swallow up huge amounts of public money without the generation of proportionate benefits C. Contribute enormously to deforestation and the loss of biological diversity D. All of the above.

Description : The problems for criticism about large dams are that they A. Displace large number of peasants and trebles without proper rehabilitation B. Swallow up huge amounts of public money without the ... . Contribute enormously to deforestation and the loss of biological diversity D. All of the above.

Last Answer : D. All of the above.

The problems for criticism about large dams are that they A. Displace large number of peasants and trebles without proper rehabilitation B. Swallow up huge amounts of public money without the generation of proportionate benefits C. Contribute enormously to deforestation and the loss of biological diversity D. All of the above.

Description : The problems for criticism about large dams are that they A. Displace large number of peasants and trebles without proper rehabilitation B. Swallow up huge amounts of public money without the ... . Contribute enormously to deforestation and the loss of biological diversity D. All of the above.

Last Answer : D. All of the above.

Which of the natural hazards have big effect on Indian people each year? (A) Cyclones (B) Floods (C) Earthquakes (D) Landslides

Description : Which of the natural hazards have big effect on Indian people each year? (A) Cyclones (B) Floods (C) Earthquakes (D) Landslides

Last Answer : (B) Floods

Tsunami occurs due to: (A) Mild earthquakes and landslides in the oceans (B) Strong earthquakes and landslides in the oceans (C) Strong earthquakes and landslides in mountains (D) Strong earthquakes and landslides in deserts

Description : Tsunami occurs due to: (A) Mild earthquakes and landslides in the oceans (B) Strong earthquakes and landslides in the oceans (C) Strong earthquakes and landslides in mountains (D) Strong earthquakes and landslides in deserts

Last Answer : (B) Strong earthquakes and landslides in the oceans

Water is always involved with landslides. This is because it: (A) reduces the shear strength of rocks (B) increases the weight of the overburden (C) enhances chemical weathering (D) is a universal solvent

Description : Water is always involved with landslides. This is because it: (A) reduces the shear strength of rocks (B) increases the weight of the overburden (C) enhances chemical weathering (D) is a universal solvent

Last Answer : Answer: B  A landslide is a geological phenomenon that includes a wide range of ground movements. Rockfalls, deep failure of slopes and shallow debris flows were common. Landslides can occur in ... , which destabilize the already fragile slopes. 7) vibrations from machinery or traffic. 8) blasting

Which of the following combinations represent renewable natural resources? (A) Oil, forests and tides (B) Fertile soil, fresh water and natural gas (C) Clean air, phosphates and biological diversity (D) Fishes, fertile soil and fresh water

Description : Which of the following combinations represent renewable natural resources? (A) Oil, forests and tides (B) Fertile soil, fresh water and natural gas (C) Clean air, phosphates and biological diversity (D) Fishes, fertile soil and fresh water

Last Answer : (D) Fishes, fertile soil and fresh water

Explain how deforestation is responsible for land degradation and soil erosion. -Geography

Description : Explain how deforestation is responsible for land degradation and soil erosion. -Geography

Last Answer : Deforestation occurs when there is excessive felling of trees and to clearing large forests for agricultural practices and building settlements and industries or mining for valuable minerals in the earth's ... loss of top soil which aids in healthy growth of crops and vegetation for survival.

How does deforestation cause soil erosion?

Description : How does deforestation cause soil erosion?

Last Answer : Trees are a natural cover against heavy rain and general water. However, when these trees are taken away, the soil gets the brute force of the rain without cover. Furthermore, when there is a ... sits on the soil, reducing its fertility and more importantly causing soil erosion. I hope I helped.

The principal cause of soil damage in Punjab and Haryana is (a) Deforestation (b) Soil erosion (c) Excessive cultivation (d) Salinity and water logging

Description : The principal cause of soil damage in Punjab and Haryana is (a) Deforestation (b) Soil erosion (c) Excessive cultivation (d) Salinity and water logging

Last Answer : Ans: (d)

The main reason for deforestation in Asia is - (1) excessive fuel wood collection (2) excessive soil erosion (3) floods (4) construction of roads

Description : The main reason for deforestation in Asia is - (1) excessive fuel wood collection (2) excessive soil erosion (3) floods (4) construction of roads

Last Answer : (1) excessive fuel wood collection Explanation: The main causes of total clearance are agriculture and in drier areas, fuelwood collection. The main cause of forest degradation is logging. Mining, ... and heating are overcutting forests'. This problem is worst in drier regions of the tropics.

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 : (1) Deflation Explanation: Deflation is a decline in general price-levels, often caused by a reduction in the supply of money or credit. Deflation can also be brought about by direct contractions in ... in an economy, since the process often leads to a lower level of demand in the economy.

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 : (4) All of the above Explanation: Floods are caused by a variety of factors, both natural and man-made. Apart from soil erosion and silting of river beds which force the water of rivers ... against water flow and in turn protect the underlying soil from getting eroded and then getting washed away.

The main reason for deforestation in Asia is (1) excessive fuel wood collection (2) excessive soil erosion (3) floods (4) construction of roads

Description : The main reason for deforestation in Asia is (1) excessive fuel wood collection (2) excessive soil erosion (3) floods (4) construction of roads

Last Answer : excessive fuel wood collection

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 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

Soils in the Mahanadi delta are less fertile than those in the Godavari delta because of: (A) erosion of top soils by annual floods (B) inundation of land by sea water (C) traditional agriculture practices (D) the derivation of alluvial soil from red-soil hinterland

Description : Soils in the Mahanadi delta are less fertile than those in the Godavari delta because of: (A) erosion of top soils by annual floods (B) inundation of land by sea water (C) traditional agriculture practices (D) the derivation of alluvial soil from red-soil hinterland

Last Answer : Answer: A  The Mahanadi was notorious for its devastating floods for much of recorded history. Thus it was called 'the sorrow of Orissa'. However the construction of the Hirakud Dam has greatly ... matter of great concern. Indiscriminate damming along the river has been cited as an obvious reason.

Which is a bio-method of soil erosion

Description : Which is a bio-method of soil erosion

Last Answer : Contour farming

Why have our dress codes started becoming far more relaxed in recent decades?

Description : Why have our dress codes started becoming far more relaxed in recent decades?

Last Answer : It's good and particularly so for those on a budget. It represents the decline of fashion as an indicator of class, and it cannot proceed too quickly for my tastes. I think the trend ... of clothing continues to plummet relative to other necessities. Here's to practical clothing and sensible shoes!

The most dreadful viral disease that has affected human society in recent decades is

Description : The most dreadful viral disease that has affected human society in recent decades is

Last Answer : Hepatitis B.

Read the following passage and answer the question given below. In recent years, teachers of introductory courses in Asian American studies have been facing a dilemma nonexistent a few decades ago,

Description : Read the following passage and answer the question given below. In recent years, teachers of introductory courses in Asian American studies have been facing a dilemma nonexistent a few decades ... strict standards for evaluating alternatives (d) preponderance of bad alternatives as compared to good

Last Answer : (b) multitude of different alternatives

78. Maximum nutritional diversity is found in the group (1) Plantae (2) Fungi (3) Animalia (4) Monera

Description : 78. Maximum nutritional diversity is found in the group (1) Plantae (2) Fungi (3) Animalia (4) Monera

Last Answer : Monera

Which one of the following is not a matter a global concern in the removal of tropical forests ? (A) Their ability to absorb the chemicals that contribute to depletion of ozone layer. (B) Their role in maintaining the oxygen and carbon balance of the earth. (C) Their ability to regulate surface and air temperatures, moisture content and reflectivity. (D) Their contribution to the biological diversity of the planet.

Description : Which one of the following is not a matter a global concern in the removal of tropical forests ? (A) Their ability to absorb the chemicals that contribute to depletion of ozone layer ... , moisture content and reflectivity. (D) Their contribution to the biological diversity of the planet.

Last Answer : (A) Their ability to absorb the chemicals that contribute to depletion of ozone layer.

What is Bio-diversity? -Geography

Description : What is Bio-diversity? -Geography

Last Answer : The variety of flora (plants) and fauna (animals) in a region is known as biodiversity. Define The Following: 1. Biosphere : Biosphere is the part of the earth where life exists. 2 ... 6. Acid rain : Acid rain contains high amounts of acids particularly sulphuric acid and carbon monoxide.

What is bio-diversity? -SST 10th

Description : What is bio-diversity? -SST 10th

Last Answer : Biodiversity is immensely rich in wildlife and cultivated species, diverse in form and function but closely integrated in a system through multiple network of interdependencies. We share this ... which all are interdependent for their existence. Without bio-diversity human life cannot exist.

Which type of forest exhibits highest bio-diversity ? -General Knowledge

Description : Which type of forest exhibits highest bio-diversity ? -General Knowledge

Last Answer : The answer is 'Tropical rain forest'

Which type of forest exhibits highest bio-diversity ? -General Knowledge

Description : Which type of forest exhibits highest bio-diversity ? -General Knowledge

Last Answer : answer:

Which type of forest exhibits highest bio-diversity ? -General Knowledge

Description : Which type of forest exhibits highest bio-diversity ? -General Knowledge

Last Answer : answer:

Technological factors consist of climatic conditions, bio diversity, natural resources, etc.

Description : Technological factors consist of climatic conditions, bio diversity, natural resources, etc.

Last Answer : Correct the underlined word and complete the sentence : Technological factors consist of climatic conditions, bio diversity, natural resources, etc.

The Himalayan Range is very rich in species diversity. Which one among the following is the most appropriate reason -for this phenomenon? [CSAT 2011] (a) It has a high rainfall that supports luxuriant vegetative growth (b) It is a confluence of different bio-geographical zones (c) Exotic and invasive species have not been introduced in this region (d) It has less human interference

Description : The Himalayan Range is very rich in species diversity. Which one among the following is the most appropriate reason -for this phenomenon? [CSAT 2011] (a) It has a high rainfall that supports ... Exotic and invasive species have not been introduced in this region (d) It has less human interference

Last Answer : Ans: (b)

Which one among the following types of forests exhibits highest bio-diversity ? [Asstt Comm 2001] (a) Dry deciduous forest (b) Tropical rain forest (c) Moist deciduous forest (d) Mangrove forest

Description : Which one among the following types of forests exhibits highest bio-diversity ? [Asstt Comm 2001] (a) Dry deciduous forest (b) Tropical rain forest (c) Moist deciduous forest (d) Mangrove forest

Last Answer : Ans: (b)

The Montreal Protocol 1987 refers to – (1) saving the Bio-diversity of our planet (2) signing of an accord on the peaceful uses of atomic energy (3) signing of an accord on keeping the antarctica as a nuclear free zone (4) saving the ozone layer from destruction by reducting the use of CFCs

Description : The Montreal Protocol 1987 refers to – (1) saving the Bio-diversity of our planet (2) signing of an accord on the peaceful uses of atomic energy (3) signing of an accord on keeping the antarctica as a nuclear free zone (4) saving the ozone layer from destruction by reducting the use of CFCs

Last Answer : (4) saving the ozone layer from destruction by reducting the use of CFCs Explanation: The Montreal Protocol on Substances that Deplete the Ozone Layer (a protocol to the Vienna Convention for the ... entered into force on January 1, 1989, followed by a first meeting in Helsinki. May 1989.

Which of the following forests is the forest with maximum bio diversity

Description : Which of the following forests is the forest with maximum bio diversity

Last Answer : Equatorial

Which type of forest exhibits highest bio-diversity

Description : Which type of forest exhibits highest bio-diversity

Last Answer : Tropical rain forest

Which of the following forests is the forest with maximum bio diversity-

Description : Which of the following forests is the forest with maximum bio diversity-

Last Answer : Equatorial

The Montreal Protocol 1987 refers to (1) saving the Bio-diversity of our planet (2) signing of an accord on the peaceful uses of atmoic energy (3) signing of an accord on keeping the antarctica as a nuclear free zone (4) saving the ozone layer from destruction by reducting the use of CFCs

Description : The Montreal Protocol 1987 refers to (1) saving the Bio-diversity of our planet (2) signing of an accord on the peaceful uses of atmoic energy (3) signing of an accord on keeping the antarctica as a nuclear free zone (4) saving the ozone layer from destruction by reducting the use of CFCs

Last Answer :  saving the ozone layer from destruction by reducting the use of CFCs

The increased incidence of floods in recent times in North India is due to – (1) increase in the annual rainfall, (2) increase in the silting of dams, (3) increased deforestation in the catchment area, (4) None of these

Description : The increased incidence of floods in recent times in North India is due to – (1) increase in the annual rainfall, (2) increase in the silting of dams, (3) increased deforestation in the catchment area, (4) None of these

Last Answer : (3) increased deforestation in the catchment area, Explanation: The frequency and severity of flooding in the Gangetic plain has steadily increased in recent years. Deforestation of the Terai appears to be one of the major causes.

Which of the following natural hazards is not hydrometeorological? (A) Snow avalanche (B) Sea erosion (C) Tropical cyclone (D) Tsunami

Description : Which of the following natural hazards is not hydrometeorological? (A) Snow avalanche (B) Sea erosion (C) Tropical cyclone (D) Tsunami 

Last Answer : (B) Sea erosion

Which of the following is a meteorological hazard ? (A) Avalanche (B) Coastal erosion (C) Landslide (D) Blizzard

Description : Which of the following is a meteorological hazard ? (A) Avalanche (B) Coastal erosion (C) Landslide (D) Blizzard

Last Answer : Answer: D

In which country, the recent international agreement on phasing out Hydro Fluoro Carbons (HFCs) was signed? (A) Rwanda (B) Morocco (C) South Africa (D) Algeria

Description : In which country, the recent international agreement on phasing out Hydro Fluoro Carbons (HFCs) was signed? (A) Rwanda (B) Morocco (C) South Africa (D) Algeria 

Last Answer : (A) Rwanda

Which of the following cities has been worst affected by urban smog in recent times? (A) Paris (B) London (C) Los Angeles (D) Beijing

Description : Which of the following cities has been worst affected by urban smog in recent times? (A) Paris (B) London (C) Los Angeles (D) Beijing

Last Answer : (D) Beijing

Contour ploughing helps in – (1) stopping floods (2) growing crops (3) soil conservation (4) checking landslides

Description : Contour ploughing helps in – (1) stopping floods (2) growing crops (3) soil conservation (4) checking landslides

Last Answer : (3) soil conservation Explanation: Contour ploughing is the farming practice of ploughing across a slope following its elevation contour lines. The rows form slow water run-off during rainstorms to prevent soil erosion and allow the water time to settle into the soil.

Contour ploughing helps in (1) stopping floods (2) growing crops (3) soil conservation (4) checking landslides (SSC Combined Matric Level (PRE)

Description : Contour ploughing helps in (1) stopping floods (2) growing crops (3) soil conservation (4) checking landslides (SSC Combined Matric Level (PRE)

Last Answer : soil conservation

The successful development of which bioherbicide led to the discovery of Bio mal? a). Devine b). Collego c). Biosedge d). a & b

Description : The successful development of which bioherbicide led to the discovery of Bio mal? a). Devine b). Collego c). Biosedge d). a & b

Last Answer : b). Collego

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 : (1) Recharge ground water Explanation: Rainwater harvesting is the simple collection or storing of water through scientific techniques from the areas where the rain falls. It is a technique ... and storing rainwater by constructing structures such as dug wells, percolating pit, check dams.

Piping in a soil mass is a) Erosion of subsoil by the high velocities of flow of water through it when such velocities exceed a certain limit* b) Caused due to very low exit gradient c) Due to continuous passage of water through a series of well connected pores d) Due to loss of the strength of cohesion less soil because of upward flow of of water

Description : Piping in a soil mass is a) Erosion of subsoil by the high velocities of flow of water through it when such velocities exceed a certain limit* b) Caused due to very low exit gradient c) ... connected pores d) Due to loss of the strength of cohesion less soil because of upward flow of of water

Last Answer : a) Erosion of subsoil by the high velocities of flow of water through it when such velocities exceed a certain limit*

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