Alfred Wegener, a German meteorologist, proposed the “Continental Drift Theory” in 1912....

YOUTH/UPPER/MOUNTAIN COURSE:   This begins at the source of the river near the water shed...

CAPTURE This is also known as river piracy or river beheading. Its development is dependent on...

An eclipse happens when a planet or a moon gets in the way of the sun’s light. Here on Earth, ...

Post Continental drift theory revealed the following facts:   It was realized that all ...

The exogenic processes derive their energy from the atmosphere, determined by the ultimate energy fr...

A group of weathering processes viz; solution, carbonation, hydration, oxidation, and reduction act ...

Latitude: The Tropic of Cancer passes through the central part of India in the east west direction. ...

Cyclones are large scale air mass that rotates around a strong center of low atmospheric pressure. ...

Atmospheric pressure is the weight of a column of air contained in a unit area from the mean sea lev...

There are 2 types of sources to study Earth’s interior- Direct and Indirect.   DIRECT S...

A volcano is a place where gases, ashes and/ or molten rock material ‘ lava’ escape to t...