The absence of rain in a particular region for a long time leads to a severe shortage of water and this condition is called drought. In extreme drought conditions, lakes, ponds and even small rivers may dry up. This change affects aquatic plants and animals.

The reservoir of water collected over the hard non-porous rocks below the surface of the earth is called groundwater or underground water. It is the major source of freshwater.

Science Today>Chapter 14 - Water>EXERCISES

Dhiren M Doshi Solutions for Chapter: Water, Exercise 3: EXERCISES

Author:Dhiren M Doshi

Dhiren M Doshi Science Solutions for Exercise - Dhiren M Doshi Solutions for Chapter: Water, Exercise 3: EXERCISES

Attempt the free practice questions on Chapter 14: Water, Exercise 3: EXERCISES with hints and solutions to strengthen your understanding. Science Today solutions are prepared by Experienced Embibe Experts.