The insolation received by the earth is in short waveforms and heats up its surface. The earth, after being heated itself becomes a radiating body and radiates energy to the atmosphere in the long waveform. This energy heats up the atmosphere from below. This process is known as terrestrial radiation. The longwave radiation is absorbed […]
The heating and cooling of the atmosphere is a regular process. All objects which get heated up by insolation get cooled down after some time. The earth being a part of the solar system also gets heated up by insolation from the sun. This warming process does not remain uniform, there are different ways in
Solar radiation is radiant energy emitted by the sun from a nuclear fusion reaction that creates electromagnetic energy. That is true, but what most do not understand is the amazing amount of information the radiation contains. Information such as location, object type, and shape can all be obtained from measuring radiated energy intensity patterns. As
The atmosphere is a complex gaseous structure around our planet. It serves many purposes, such as creating the wind, lightening and precipitation. The atmosphere can be divided into five layers based on temperature. These layers are named troposphere, stratosphere, mesosphere, thermosphere and finally the exosphere. The column of atmosphere is divided into five different layers
The composition of atmosphere is made up of different gases which surrounds the earth. Two important gases nitrogen and oxygen together are found on the 99% part of the atmosphere. The other components includes carbon dioxide, argon, carbon monoxide, neon, helium and various other gases. Gases The composition of the atmosphere is very important when
A) Sanjeev BikhchandaniB) Ashish DhawanC) Deep KalraD) Jaithirth Rao Explanation: Indian Entrepreneur and writer Jaithirth Rao, popularly known as Jerry Rao, has come out with a book on Mahatma Gandhi titled “Economist Gandhi: The Roots and the Relevance of the Political Economy of the Mahatma”
A) World Banana DayB) World Vegan DayC) World Coffee DayD) World Egg Day Explanation: World Egg Day is celebrated worldwide on the ‘Second Friday of October’ month each year since 1996.In 2021, the day is being observed on October 08, 2021.The theme for 2021 World Egg Day is “Eggs for all: Nature’s perfect package”
A) Jawaharlal Nehru Port TrustB) Deendayal Port TrustC) Paradip Port TrustD) Syama Prasad Mookerjee Port Trust Explanation: Shri P L Haranadh, an Indian Railway Traffic Service (IRTS) officer of the 1994 batch, has been appointed as the new Chairman of Paradip Port Trust (PPT).
P L Haranadh has been appointed as the Chairman of which of these major ports? Read More »
A) Kazuo IshiguroB) Abdulrazak GurnahC) Louise GluckD) Peter Handke Explanation: Abdulrazak Gurnah, a Tanzanian novelist has been awarded the 2021 Nobel Prize in Literature. Abdulrazak Gurnah writes in English and is based in the United Kingdom.
________ has won the 2021 Nobel Prize in Literature? Read More »
Erosional landforms are formed through a variety of erosional processes including weathering, decay, chemical reactions, and water. Erosion occurs when surface material is removed from the Earth’s surface by any natural process. Pediments and Pediplains Gently inclined rocky floors close to the mountains at their foot with or without a thin cover of debris, are
Erosional Landforms – Landform and their Evolution Read More »
