Exercises

Author:Jharkhand Board

Jharkhand Board Science Solutions for Exercises

Simple step-by-step solutions to Exercises questions of Air Around us from SCIENCE: CLASS VI. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Exercises with Hints & Solutions

EASY
6th Jharkhand Board
IMPORTANT
SCIENCE: CLASS VI>Chapter 15 - Air Around us>Exercises>Q 2

Which gas in the atmosphere is essential for respiration?

HARD
6th Jharkhand Board
IMPORTANT
SCIENCE: CLASS VI>Chapter 15 - Air Around us>Exercises>Q 3

How will you prove that air supports burning?

MEDIUM
6th Jharkhand Board
IMPORTANT
SCIENCE: CLASS VI>Chapter 15 - Air Around us>Exercises>Q 4

How will you show that air is dissolved in water?

MEDIUM
6th Jharkhand Board
IMPORTANT
SCIENCE: CLASS VI>Chapter 15 - Air Around us>Exercises>Q 5

Why does a lump of cotton wool shrink in water?

EASY
6th Jharkhand Board
IMPORTANT
SCIENCE: CLASS VI>Chapter 15 - Air Around us>Exercises>Q 6

The layer of air around the earth is known as _____.

EASY
6th Jharkhand Board
IMPORTANT
SCIENCE: CLASS VI>Chapter 15 - Air Around us>Exercises>Q 7

The component of air used by green plants to make their food is _____.

EASY
6th Jharkhand Board
IMPORTANT
SCIENCE: CLASS VI>Chapter 15 - Air Around us>Exercises>Q 8

List five activities that are possible due to the presence of air.

EASY
6th Jharkhand Board
IMPORTANT
SCIENCE: CLASS VI>Chapter 15 - Air Around us>Exercises>Q 9

How do plants and animals help each other in the exchange of gases in the atmosphere?