Explain the concept of ‘ Ecological succession’. Enumerate the differences between Primary succession and Secondary succession.

Explain the concept of ' Ecological succession'. Enumerate the differences between Primary succession and Secondary succession. Approach: First, explain the concept of Ecological succession Then write the differences between Primary succession and Secondary succession At the end give a conclusion Model Answer : Ecological succession is the process of change in the species structure of an … Continue reading Explain the concept of ‘ Ecological succession’. Enumerate the differences between Primary succession and Secondary succession.

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What were the factors due to which the industrial revolution had first started in England? (10 marks)

  Approach: Introduce with what industrial revolution is Describe the factors that led to industrial revolution in England like need, innovation, availability of raw material and labour etc. Conclude appropriately Model Answer : Model Answer: The term industrial revolution refers to changes brought about by the replacement of hand tools with machine tools in the … Continue reading What were the factors due to which the industrial revolution had first started in England? (10 marks)

Environment VS Economics Case Study

Details :Background: Protests over environmental concerns have led to the closing down of a Vedanta group's Sterlite's copper plant in Thoothukudi in Tamil Nadu. Copper smelting and impact on environmentProcess of Copper Smelting: Copper smelting is the process by which the metal (copper) is extracted from the concentrated ore, which has copper combined with sulphur … Continue reading Environment VS Economics Case Study

In focus: Risat-2B

In focus: Risat-2B Introduction Risat-2B is the 3rd satellite to be launched in the Risat series after Risat-1 and Risat-2 launched in 2009 and 2012 respectively. It is a radio imaging earth observation satellite. It is placed in a 37-degree inclined Sun-synchronous polar orbit at a height of 555 km from earth surface. Specification Radio imaging satellite … Continue reading In focus: Risat-2B

About the FAME India scheme

About the FAME India scheme The government had launched the Faster Adoption and Manufacturing of Hybrid and Electric vehicles in India (FAME India) scheme in 2015 offering incentives on electric and hybrid vehicles of up to Rs 29,000 for bikes and Rs 1.38 lakh for cars. The scheme has 4 focus areas i.e. Technology development, Demand Creation, Pilot Projects and Charging … Continue reading About the FAME India scheme

India to get ‘flying Oval Office’ with rocket shield

Headline : India to get ‘flying Oval Office’ with rocket shield Details : The News India is all set to its own version of ‘flying Oval Office’ with advanced self-protection suites. Air Force One or Flying Oval Office as it is called, is the most famous aircraft that the US President travels in. Desi Air Force … Continue reading India to get ‘flying Oval Office’ with rocket shield

In focus: New Integrated tri-service agencies

In focus: New Integrated tri-service agencies Introduction In October 2018, the Cabinet Committee on Security cleared the formation of 3 tri-service agencies in 3 critical domains of cyber security, space and special operations. The formation of the 3 tri-service agencies was recommended by the Naresh Chandra Taskforce in 2012. The 3 tri-service agencies that are being established … Continue reading In focus: New Integrated tri-service agencies