Which is an important method to conserve water resources, increases agricultural development and stop environment degradation?
Water cycle
Canal irrigation
Tank
Watershed development
Which is referred as the universal solvent?
Land
Soil
Natural vegetation
Water
What is the main source of irrigation in India?
Perennial canal
Overhead irrigation
Inundation canal
Which is the biggest water project in India?
Kosi Project
Narmada Valley Project
Rajasthan Canal Project
Bhakra Nangal Project
Which of the following is dug at shallow depths?
Tube well
Open well
Canal
Which of the following is done by capturing and storing water locally in sub surface water reservoirs?
Rainwater harvesting
Which of the following is the joint project of Andhra Pradesh and Karnataka?
Kosi project
Mahi project
Thungabhadra project
Damodar valley project
Which one of the following is a barrier across flowing water that obstruct, directs or retards the flow, often creating a reservoir, lake or impoundment?
Well
Dam
Which is the world's longest mainstream dam?
Kosi
Mahi
Hirakud
Damodar valley
Which of the following is useful for small holdings and for intensive cultivation?
Well irrigation
Intensity irrigation
