Theory of Earth’s magnetic field A ‘field’ is a region in which a body experiences a force owing to the presence of other bodies. Earth’s Magnetic Field is one such…
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Eclipses An eclipse occurs when the Sun, the Earth and the Moon are in a straight line in the plane of ecliptic. When the Earth obstructs the rays of the Sun…
The hydrological cycle, also known as the water cycle, describes the continuous movement and exchange of water between the Earth’s surface, atmosphere, and oceans. This cycle is driven by solar energy,…
Pressure Systems Air expands when heated and gets compressed when cooled. This results in variations in the atmospheric pressure.Conversely, when air is cooled, it becomes dense and sinks, creating an…
Decoding the Factors Behind Earth’s Varied Temperature Zone – Geography Notes
Distribution of Temperature The Sun is the ultimate source of heat that drives the Earth’s climate system. The differential heating of different regions of the Earth’s surface by the Sun…
Comprehensive Guide to Earth’s Atmospheric Composition – Geography Notes
Atmosphere of Earth Atmosphere The atmosphere is a thin layer of gasses that surrounds the Earth and is held in place by the force of gravity. It is an integral part…
Just because you have a choice, it does not mean that any of them has to be right – UPSC CSE PYQ 2022
Essay Previous Year Paper 2022- Click Here Consider a thought-provoking scenario where a person is faced with a challenging decision while driving a car. They are presented with two choices:…
Essay Previous Year Paper 2022- Click Here The story of the famous battle of Saraghari resonates as a testament to bravery and sacrifice. In the face of overwhelming odds, 21…
Essay Previous Year Paper 2022- Click Here Valmiki, a revered Indian author, crafted the epic Ramayana. Prior to his transformation into a saint, he was involved in acts of robbery…
Essay Previous Year Paper 2022- Click Here In the 1990s, India faced a balance-of-payment crisis characterized by the depreciation of the Indian rupee, declining productivity in domestic industries, and the…