Biomes — Geography STD 11 Commerce / Arts — Question

The layer of the marine biome where the animals are adapted to survive on detritus under even greater pressure is ………………..

Mining, blasting of hills and ridges is a type of …………….. weathering.

The roots of both flooding and drought lie in the physical process known as …………………

The calcium present in ………………. reacts with the water and air to form carbonic acid.

Statement A – The cyclonic depression originating in the Bay of Bengal is marching towards Tamil Nadu at a velocity of 350 km/hr.
Statement B – The loss of life was not much but property loss occurred on a large scale.
(a) A indicates a disaster and B indicates a hazard.
(b) A indicates a hazard while B indicates a disaster.
(c) A indicates a disaster but B does not indicate a hazard.
(d) A does not indicate a disaster but B indicates a hazard.

Chemical weathering is effective and rapid in …………………

The ………………. Biome was known as ‘The Heaven for Hunting’.

The describes the intensity of an earthquake based on its observed effects.

Formation of mountains and distribution of continents are related to ……………

People living in ………………….. areas are more likely to be affected by Tsunamis.