Tnpsc and Upsc Notes Pdf
Best book for Indian geography Geography is an important part of General Studies Paper 1 in Upsc CSE. The geography part comes with questions from World and India Geography that also consists of the Physical, Social, and Economic geography of the World and India. Geography is also one of the most taken optional papers in … Read more
Pressure belts of the World There is a relationship between temperature and the atmospheric pressure of place. This is not uniform everywhere in the world. As some places on the earth have low pressure and some places on the earth have high pressure. This is greatly modified by the rotation of the earth. These permanent … Read more
Fruits, vegetables, and flowers are horticulture crops. India is the second-largest producer of Horticulture crops. Apple is mostly produced in Himachal Pradesh, Jammu and Kashmir, and Uttarakhand. Banana cultivation is mainly in Tamil Nadu and Maharashtra. Orange cultivation is mainly in Maharashtra, Uttarakhand, Himachal Pradesh, Jammu and Kashmir, Tamil Nadu, and Karnataka. Grape cultivation is … Read more
One source of income for the farmer helps a lot during crop failure. It contributes 4% of GDP. India contributes 11.6 % of livestock in the world, which is number one. i.Cattle Cattle constitute 37.3 percent of the livestock population in India. India has second-largest cattle population after Brazil. Madhya Pradesh tops with 10.3 % … Read more
Commercial crops in India Commercial crops are crops that are planted mainly for the purpose of selling on the market to make exports and to make high profits. They are also called cash crop or profit crop that is grown to sell for profit. These crops are usually purchased by third parties such as agents, … Read more
Types of Farming There are primarily six types of farming, particularly practised in India. They are Subsistence farming, Shifting Agriculture, Intensive farming, Dry Farming, Mixed farming and Terrace farming. a) Subsistence Farming Poor farmers with small land holding grow crops with the help of family members with little or no modern inputs. In this type … Read more
Water resources in India India has only 4% of the World’s renewable water resources. On the other hand, it is home to nearly 16% of the Worlds population. Management of water resources in India is the most vital thing today to sustain a one billion-plus population. India account, for 2.4% of the entire world area. … Read more
(1) Tropical Evergreen Rain Forests, (2) Deciduous or Monsoon Type of Forests, (3) Dry Deciduous Forests and Scrubs, Semi Desert and Desert Vegetation In Northern America, the desert extends from Mexico into the USA. These deserts are called by different names. For example, It is called Mohave in the Sonoran, Californian, and Mexican deserts. Annual … Read more
factors affecting wind speed Due to atmospheric pressure, the air is set in motion. This is called Wind. This wind flows from a high-pressure area to low pressure area. Apart from the air pressure, the rotation of the earth also influences the rotation of the earth. The force exerted by the rotation of the earth … Read more
Atmospheric pressure There is an uneven distribution of temperature, on the surface of the earth. This is because of the heating and as a result, the air expands and gets compressed on cooling. Due to the compression and expansion of Air, variations occur in the atmospheric pressure. This variation in atmospheric pressure is the cause … Read more
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