Jammu and Kashmir Board Solutions for Chapter: Air : Its Uses and Pollution, Exercise 2: Exercise
Jammu and Kashmir Board Environmental Studies Solutions for Exercise - Jammu and Kashmir Board Solutions for Chapter: Air : Its Uses and Pollution, Exercise 2: Exercise
Attempt the practice questions on Chapter 20: Air : Its Uses and Pollution, Exercise 2: Exercise with hints and solutions to strengthen your understanding. Environmental Studies A Textbook for Class 5 solutions are prepared by Experienced Embibe Experts.
Questions from Jammu and Kashmir Board Solutions for Chapter: Air : Its Uses and Pollution, Exercise 2: Exercise with Hints & Solutions
Bring a tumbler up to your mouth. Suck air out of the tumbler. See what happens. Why does it get stuck to your mouth?
To find out whether the air that you breathe in is pure, carry out some activities at home. With the help of your parents, clean the blades of a ceiling fan, observe it after a week, especially in summers when it is in use.
To find out whether the air that you breathe in is pure, carry out some activities at home. Take a potted plant and wash its leaves with water. Keep the plant in the open. Observe it for 3-4 days.
