Indian army has published the notification for SSC Tech 56 men and SSC Tech 27 women for the course commencing at OTA Chennai from April 2021
Areas lying between the Arctic Circle and the North Pole in the Northern Hemisphere are very cold.
It is because
1. Earth’s effective radius is lesser at these points.
2. Sun rises above the horizon at these areas almost the entire year.
3. Air pressure at these locations is much lesser as compared to lower latitudes.
Select the correct answer using the codes below.
1 only
2 and 3 only
2 only
None of the above
Van Allen radiation belts would not have existed without
Headley cells on higher latitudes formed on earth
Magnetic field of earth
Seasonal change in the equators
Movement of cold currents in higher latitudes
The mineral belt in the North-Western Region of the country that extends along Aravali in Rajasthan and parts of Gujarat is mainly associated with which system of rocks?
Archean
Dharwar
Cuddapah
Carboniferous
The vast majority of the highest mountain peaks in the World are located near
Ural region, Eurasia
Nepal and Tibet
Central Antarctica
Andes chain, South America
Why a very large thickness of sedimentary rocks is found in Fold Mountains?
Due to the folding of sediments into niber folds
Due to the folding of plains into mountains
Due to accumulation of sediments in a geo-syncline
Most fold mountains are formed from igneous rocks that are later eroded to form sedimentary rocks
