The statements I and II are explanatory notes.I. Multipurpose projects are built over the rivers to prevent soil erosion and floods.II. Hirakud and Rihand are built in India.Which option describes better about the above statements?
Canals
Dams
Tanks
Reservoirs
The Victoria Falls in Africa is located on the river:
Zaire
Orange
Zambezi
Niger
Indira Gandhi Canal Project is also known as:
Rajasthan Canal Project
Farakka Project
Narmada Valley Project
Beas Project
Which is a multipurpose river project of Orissa?
Hirakud
Bhakra Nangal Dam
Kosi Project
Mahi Project
Which soil is formed by the breaking down of the volcanic rocks?
Black
Alluvial
Red
Laterite
Three fourths of the earth's surface is covered with:
Land
Water
Soil
Rock
The 'Agulhas' water current flows through:
South Atlantic Ocean
North Atlantic Ocean
Indian Ocean
North Pacific Ocean
Which one of the following regions on the surface of earth has Horse Latitudes?
Equatorial low pressure belt
Sub-tropical high pressure belt
Sub-polar low pressure belt
Polar high pressure belt
How much water is always in the form of water vapour in the atmosphere?
10%
0.1%
0.001%
0.01%
What is a sprinkler used for?
Harvesting
Irrigation
Contaminating
Intoxicating
