DMPQ: What are the ways via which effect of climate change can be mitigated on agriculture?

According to economic survey, In a year where temperatures are 1 degree Celsius higher farmer incomes would fall by 6.2 percent during the kharif season and 6 percent during rabi in unirrigated districts. Similarly, in a year when rainfall levels were 100 millimetres less than average, farmer incomes would fall by 15 percent during kharif … Read more DMPQ: What are the ways via which effect of climate change can be mitigated on agriculture?

DMPQ: Give an account of the following a) Westerlies b) Horse latitudes c) Doldrums d) Jet streams

  Above the subtropical highs in the Northern Hemisphere, and below the subtropical highs in the Southern Hemisphere, winds blow from the west towards the east. These winds are thus called westerly winds, after the direction from whence the winds come. The westerlies generally blow between 30 ° and 60 ° latitude in both the … Read more DMPQ: Give an account of the following a) Westerlies b) Horse latitudes c) Doldrums d) Jet streams

DMPQ: Discuss the features of cool temperate eastern margin type of climate.

Geographical distribution: The cool temperate eastern margin climate is an intermediate type of climate between the British and the Siberian type of climate. It has features of both the maritime and continental type of climate. The laurentian type of climate is found only in two regions. One is north eastern North America and the other … Read more DMPQ: Discuss the features of cool temperate eastern margin type of climate.

Give an account on the geographical distribution of Atomic minerals in India.

Atomic minerals are the most important among non-fossil energy resources. They are found in the slate rocks of the pre-Cambrian (Archean Schist) and Dharwar periods in India. Uranium and Thorium are major minerals for the production of atomic energy. Uranium is mined directly whereas for thorium is obtained mainly from monazite and limonite. Thorium is … Read more Give an account on the geographical distribution of Atomic minerals in India.

What are the factors that influence the location of an iron and steel industry?

Availability of raw material like iron ore, coal , limestone etc. An efficient transportation and infrastructure facility for import and export of finished goods. Availability of service sector , heavy funding is required and hence adequate availability of capital, Human capital for managerial roles Demand for iron and steel or the market has to be … Read more What are the factors that influence the location of an iron and steel industry?

What is coal bed methane? What is the problem in the extraction of coal bed methane?

Coal bed methane is found in the impermeable stone and is trapped in the coal seams. A significant portion of this gas remain as free gas in the joints and fractures of the coal seam.  Large quantities of gas are adsorbed on the internal surfaces of the micropores within the coal itself Coal bed methane … Read more What is coal bed methane? What is the problem in the extraction of coal bed methane?

What is shale gas and fracking? Problems associated with shale gas extraction.

Shales are fine-grained sedimentary rocks formed of organic-rich mud at the bottom of ancient seas.Subsequent sedimentation and the resultant heat and pressure transformed the mud into shale and also produced natural gas from the organic matter contained in it. Over long spans of geologic time, some of the gas migrated to adjacent sandstones and was trapped in … Read more What is shale gas and fracking? Problems associated with shale gas extraction.

Give an account for the following: (map based questions) a) Great lakes b) Lake Baikal c) Lake Tanganyika d) Aral sea

(a)Great lakes  Great Lakes of North America are a series of interconnected freshwater lakes which connect to the Atlantic Ocean through the Saint Lawrence Seaway.Consisting of Lakes Superior, Michigan, Huron, Erie, and Ontario . Superior, Huron, Michigan, Erie, and Ontario [In the order of largest to smallest].Lake Superior is the largest continental lake in the … Read more Give an account for the following: (map based questions) a) Great lakes b) Lake Baikal c) Lake Tanganyika d) Aral sea

DMPQ: . Give the account of the following. ( World geography) a) Andes b) Rocky c) Great dividing range d) Drakesnberg

Andes:  Longest continental mountain range in the world.  They are   found in South America. They formed due to ocean-continent collisions and subduction of oceanic crust beneath the south American plate. Mount Aconcagua is the highest peak.( 6962m) The rocky mountains:   They are fold mountains found in the western margi of the North American continent. They … Read more DMPQ: . Give the account of the following. ( World geography) a) Andes b) Rocky c) Great dividing range d) Drakesnberg

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