Question

the water obtained from the tube wells is known as

Answer 1

groundwater..................

Answer 2

Answer:

The water obtained from tube wells is sub-surface water.

Explanation:

• Sub-surface water can be obtained from tube wells and open wells
• There are two sources of water, surface water and subsurface water
• Any water above the ground is called surface water
• Examples of surface water include rivers, ponds, lakes, reservoirs, streams etc
• Water below the ground is called sub-surface water
• Examples of sub-surface water include the water in void spaces between underground rocks and soil
• If the atmospheric pressure above ground is lower than that of sub-surface water, the subsurface water can flow to the surface, above the ground.

Sub-surface water is obtained from tube wells.

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