Question

difference between dug well and tube well

Answer 1

Tube wells are the wells from which we pump out the water through a handle present on it. Tube wells can trap water from deep strata. Dug wells are the wells from which we pull the water through a bucket or anything by which can hold the water. In dug well water is collected from water bearing strata.

Answer 2

In a dug well,water is collected from water bearing strata.
Tube wells can tap water from deeper strata.