SQUARE ROOT & CUBE ROOTS

Square Root & Cube Root   Step 1: First of all group the number in pairs of 2 starting from the right.   Step 2: To get the ten’s place digit, Find the nearest square (equivalent or greater than or less than) to the first grouped pair from left and put the square root of the square.   … Read more

Rajasthani Languages

  Evolution of rajasthani languages from Shaurseni Prakrit Saureni Prakrit is then developed into:- Gurjar in western region Shaurseni in eastern region (Apram bhasha)   Gurjar- Maru Gurjar or old Rajasthani its common language of Rajasthan and Gujrat 1st work was Bhrateshwar Bahubali Ghor by Vajrasensuri in 1168 ad In 15th century it evolved to … Read more

Conspiracy Cases/ Revolutionary Act

  Nasik Conspiracy Case Anant Kanhare & Ganesh Savarkar short dead collector Jackson of Nasik   with the revolver sent by V.D. Savarkar   Muzaffarpur Shooting 1908. Khudi Ram & Prafulla Chaki tried to bomb Kingsford, the District   Judge of Muzaffarpur but instead his wife & daughter died.  Khudiram a   minor was hanged … Read more

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

Miscellaneous Facts:

  1.The Marathas were Scindia (Gwalior), Holkar (Indore), Gaekwar (Baroda), Bhonsle (Nagpur).   2.Sawai Jai Singh of Amer (Jaipur) had Euclid’s ‘Elements of Geometry) & several works on Trigonometry were translated into Sanskrit. Banda Bairagi was baptised as Banda Singh Bahadur by Guru Gobind Singh.   3.Alfonso d’ Albuquerque came to India as the Portuguese … Read more

Land Settlements

          Zamindari System (19%) Bengal, Bihar, Banaras, division of NW provinces & northern Carinatic.         90 % of the revenue went to government & 10 % to Zamindar (British) Mahalwari System (30%) Major parts of NW provinces, Central provinces & Punjab. Responsibility         of paying … Read more

Bio diversity and conservation

Biodiversity and conservation Biodiversity, or biological diversity, is the variety of all life forms.Sum total of all the variety of living organisms on earth constitute biodiversity. There are three levels of biodiversity:  genetic diversity—the variety of genetic information contained in individual plants, animals and micro-organisms  species diversity—the variety of species  ecosystem diversity—the … Read more

Soils of Rajasthan

Rajasthan : Soils of Rajasthan The soils of Rajasthan are complex, and highly variable, reflecting a variety of differing parent materials, physiographic land features, range of distribution of rainfall and its effects, etc.  However, broadly, the soils can be put in five major groups, based on the basic fabric of soils i.e. soil texture which … Read more

Food scarcity

  According to FAO Food Security  is “a situation in which all people at all times have access to adequate quantities of safe and nutritious food to lead a healthy and active life”. This definition requires three basic conditions to be met: 1) adequacy, i.e. supplies from domestic production, stocks and imports are sufficient to meet the … Read more