Metal

Metal   In chemistry, a metal is an element that readily forms positive ions (cations) and has metallic bonds. Metals are sometimes described as a lattice of positive ions surrounded by a cloud of delocalized electrons. The metals are one of the three groups of elements as distinguished by their ionization and bonding properties, along … Read more

Structure, relief and physiographic divisions

  Three Geological divisions: The peninsular block The Himalayas and other Peninsular Mountains Indo-Ganga-Brahmaputra Plain   Peninsualar block is made of gneisses (metamorphic) and granites (igneous). Six physiographic divisions: The Northern and North-eastern Mountains The Northern Plain The Peninsular Plateau The Indian Desert The Coastal Plains The Islands Northern and North-Eastern Mountains Approximate length of … Read more

ANIMAL HUSBANDRY AND DAIRY

                  ANIMAL HUSBANDRY AND DAIRY ü  Sustained efforts – Stabilized Primary sector ü   Technology in agriculture – bringing together global leaders in cutting edge technologies to aid small and marginal farmers ü   Drought – a thing of the past – Sustained growth in Agriculture and Allied sectors – Growth despite deficit rainfall ü   Soil Health Cards to farmers – distribution … Read more

Distinction between Indus Civilization and Vedic Civilization

  Distinction between Indus Civilization and Vedic Civilization These two civilizations have not only played a major role in the development of ancient India, but have also left a lineage that still continues to shape our present Indian culture. Differences based on Following Major Headings PERIODICTY BASED DIFFERNENCES: Indus Valley Civilization: Till 20th century, historians … Read more

Forest Based Industries

  Introduction   India is very rich in forest resources, with a large area under forest. All kinds of trees are found here varying from the deciduous, tropical hardwood trees to the evergreen and coniferous trees.   Trees provide one with a wide range of products. From paper to paints, chemicals, housing and furniture, they … Read more

Infrastructure Development in Andhra Pradesh – Transport , Energy and ICT infrastructure – Bottlenecks – Government policy – Ongoing projects.

Infrastructure Development in Andhra Pradesh Infrastructure Development is critical for economic growth. It plays a significant role in setting up of an enabling platform for sustainable economic development. It includes services such as Power (electricity), telecommunications, sewage and sanitation, gas, roads, railways, seaports, and airports which promote commercial activities, production and consumption. Government of Andhra … Read more

Disaster Management- Introduction,National Disaster Management Policy, 2016 of India and Disaster management initiatives in India

Disaster Management History shows that India is exposed to national disasters. Cyclones, floods, earthquakes, droughts and floods are major threats. About 60 percent of the landmass is prone to earthquakes of various intensities, over 40 million hectares is prone to floods and 68 percent of the area is susceptible to drought. This not only results … Read more

Shungas

Shungas The Sunga Empire (or Shunga Empire) is a Magadha dynasty that controlled North-central and Eastern India as well as parts of the northwest (now Pakistan) from around 185 to 73 B.C.E. It was established after the fall of the Indian Mauryan empire. The capital of the Sungas was Pataliputra. Later kings such as Bhagabhadra … Read more

24.11.17 Andhra Pradesh (APPSC) Daily Current Affairs

ANDHRA PRADESH   More Aadhaar cards than Hyderabad’s population generated, UIDAI in a fix   Huge discrepancies have come to light in projected population of Hyderabad and Rangareddy districts as well as bifurcated Andhra Pradesh vis a vis census records and the number of Aadhaar cards generated, putting UIDAI authorities in a fix. while the projected population of AP in 2017 is 5.25 crore, … Read more