Plate tectonics

  The uppermost outer solid and rigid layer of the earth is called crust. Its thickness varies considerably. It is as little as 5 km thick beneath the oceans at some places but under some mountain ranges it extends upto a depth of 700km. Below the crust denser rocks are found, known as mantle crust. … Read more Plate tectonics

Development and Utilization Land Resources ie General land use, agricultural land use

  Land is a finite resource. Land availability is only about 20% of the earth’s surface. Land is crucial for all developmental activities, for natural resources, ecosystem services and for agriculture. Growing population, growing needs and demands for economic development, clean water, food and other products from natural resources, as well as degradation of land … Read more Development and Utilization Land Resources ie General land use, agricultural land use

???????? ???? ?? ??? ?? ras pre 2013 cutoff analysis exam on 31 October 2014

???? ???? ???? ??| ????? ???????? ?? ???? ???? ??????? ??????? ?????? ??? ??? ?? ???? ???? ???? ???? ???? ??? ???????? ?? ???? ?? ???? ???? ??? ???????? ???? ?? ?? ????? 25% ? ???? ??? ?? ????? ??? ?? ??   rasfreenotes.in ???  ??? ???? ??????? ?? ??? ?????? ?? ???? ?? ?????? ????? … Read more ???????? ???? ?? ??? ?? ras pre 2013 cutoff analysis exam on 31 October 2014

Discuss the possibilities of non- Conventional energy in India. 6 marks 2007

India has a capacity to develop about 1,95,000 MW of non-conventional energy resource. India was the first country in the world to set up a ministry of non-conventional energy resources, in early 1980s.Various form of non-conventional energy being harnessed in India are as follows:- Solar:- India receives sunlight for 300 days/year and thus has a … Read more Discuss the possibilities of non- Conventional energy in India. 6 marks 2007

Agro-climatic Regions of Rajasthan

Variable Climatic condition throughout the state has led to the development of different agricultural practices. Scientists have divided the state into following agro-climatic regions:- Western Agricultural Region:- It covers the sandy arid plains with low rainfall and thus about 70% of the net cropped area is under Kharif crops of bajra and pulses. This region … Read more Agro-climatic Regions of Rajasthan

Purusharth Vyavastha

Purusharth The Hindu scriptures declare four goals in human life and they are called the purushartha. The term purushartha not only denotes what the objectives of life should be but it also means what the objectives of life are as the result of the psychological tendencies of the individual. The purushartha consists of dharma, Artha, … Read more Purusharth Vyavastha

Inflation & Control Mechanism

inflation is a sustained increase in the general price level of goods and services in an economy over a period of time. When the price level rises, each unit of currency buys fewer goods and services.It is the percentage change in the value of the Wholesale Price Index (WPI) on a year-on year basis. It effectively … Read more Inflation & Control Mechanism

Hot DESERT ECOSYSTEM  

Deserts are formed in regions with less than 25 cm of annual rainfall, .or sometimes in hot regions where there is more rainfall, but unevenly distributed in the annual cycle. Lack’ of rain in the mid latitude is often due to stable high pressure zones; deserts in temperate regions often lie in “rain shadows”, that … Read more Hot DESERT ECOSYSTEM  

Important Tourist Places.

Jaipur   City Palace:-The City Palace is one of the best tourist places to visit in Rajasthan. It is a palace complex in Jaipur that houses the famous Chandra Mahal and Mubarak Mahal. The Chandra Mahal is one of the most popular tourist places in Rajasthan. It was once the seat of the Maharaja of … Read more Important Tourist Places.

Physical factors: Terrain, topography, climate, and soil. which determine agriculture

Physical Factors: (a) Terrain, Topography, and Altitude dependent on the geo-ecological conditions; terrain, topography, slope and altitude. paddy cultivation requires leveled fields, tea plantations perform well in the undulating topography in which water does not remain standing. Orchards of coconut are found at low altitudes, preferably closer to the sea level, while the apple orchards … Read more Physical factors: Terrain, topography, climate, and soil. which determine agriculture