Rotation of crops is essential

• for getting different kinds of crops

• for increasing fertility of the soil

• for increasing the quantity of minerals

• for decreasing the quantity of proteins

In mountainous areas a natural cause for road blocks is often

• road repairs and construction

• traffic congestion

• land slides

• tree felling

Which of the following is a Trans Himalayan River?

• Ganga

• Yamuna

• Sutlej

• Ravi

On which river is the Nagarjunasagar Project located?

• Krishna

• Godavari

• Cauvery

• Tapti

Suez canal joins

• Persian Gulf and Arabian Sea

• Red Sea and Mediterranean Sea

• Mediterranean Sea and Black Sea

• Red Sea and Arabian Sea

Stars appear to move from East to West because the

• whole universe is moving from East to West

• Earth is revolving around the sun

• Earth is rotating from East to West

• Earth is roating from West to East

There is no life on Moon because it has no

• nitrogen

• sulphur

• oxygen

• water

198.

Spot the odd one from the following.

• Tarapur

• Trombay

• Kalpakkam

• Narora

Which one is regarded as World heritage forest?

• Nandan Kanan in Odisha

• Kaziranga in Asom

• Sunderbans in Paschim Banga

• Indian Botanical Garden, Shibpur in Paschim Banga

Match the following using codes given below:

	LIST I (Forest Type)		LIST II (Regions)
A.	Tropical Evergreen	1.	Siwaliks
B.	Monsoon	2.	Shillong
C.	Temperate	3.	Paschim Banga
D.	Mangrove	4.	Nilgris

• A    B    C    D
  2    4    1     3

• A    B    C    D
  3     1    4    2

• A    B    C    D
  2    1     4    3 

• A    B    C    D
  3     4    1    2