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
Hot Spots’ within the earth help produce Geothermal Energy. What are these ‘Hot Spots’?
Areas of intense pressure inside the mantle
Region in crust where hot molten rocks are trapped
Regions of high volcanism on earth’s surface
Areas of intense magnetic activity within the upper mantle
The fine dust blown beyond the desert limits is deposited on neighbouring lands as ‘X’. It is a yellow, friable material and is usually very fertile. ‘X’ can be?
Seifs
Ventifacts
Zeugen
Loess
Mid-Oceanic Ridges form an interconnected chain of mountain system within the ocean. It is characterised by a central rift system at the crest. The rift system at the crest is the
Zone of maximum tectonic stability
Zone of intense volcanic activity
Plateau’s offshoot that has been stable over past some time
Zone of Wegner’s Oscillations
Which of these geographical features is most likely to have the lowest mean elevation?
Plateaus
Islands
Deltas
Plains
What is a catcher beach?
A beach with low shorelines
A tidal estuary with no opening mouth
A place where marine debris tends to pile up or aggregate
A beach devoid of mangroves and corals
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