Atal Tunnel
Atal Tunnel The Atal Tunnel in Rohtang, Himachal Pradesh, India is the World’s longest highway tunnel. It is constructed…
Atal Tunnel The Atal Tunnel in Rohtang, Himachal Pradesh, India is the World’s longest highway tunnel. It is constructed…
The northern plains are formed by the alluvial deposits brought by the rivers – the Indus, the Ganga, and the Brahmaputra. F…
Black soils are also known as the Regur Soil or the Black Cotton Soil. The black soils are generally clayey, deep, and impe…
o Cirque or Corris They are deep, long, and wide troughs or basins with very steep concave to vertically dropping high wall…