Subject Experts Solutions for Exercise 2: Exercises

Author:Subject Experts

Subject Experts Science Solutions for Exercise - Subject Experts Solutions for Exercise 2: Exercises

Attempt the practice questions from Exercise 2: Exercises with hints and solutions to strengthen your understanding. Millennium's Science solutions are prepared by Experienced Embibe Experts.

Questions from Subject Experts Solutions for Exercise 2: Exercises with Hints & Solutions

EASY
6th CBSE
IMPORTANT
Millennium's Science>Chapter 15 - Air Around Us>Exercises>Q 2

Respiration and combustion use _____ from the air.

EASY
6th CBSE
IMPORTANT
Millennium's Science>Chapter 15 - Air Around Us>Exercises>Q 3

Deforestation affects _____ cycle. (oxygen/hydrogen)

EASY
6th CBSE
IMPORTANT
Millennium's Science>Chapter 15 - Air Around Us>Exercises>Q 7

Layer of gas in the upper atmosphere. _____

EASY
6th CBSE
IMPORTANT
Millennium's Science>Chapter 15 - Air Around Us>Exercises>Q 8

Gas with maximum concentration in the air. _____

EASY
6th CBSE
IMPORTANT
Millennium's Science>Chapter 15 - Air Around Us>Exercises>Q 9

Device used by mountaineers that helps in breathing. _____

EASY
6th CBSE
IMPORTANT
Millennium's Science>Chapter 15 - Air Around Us>Exercises>Q 10

Air filled in the tyres of vehicles is called _____.

EASY
6th CBSE
IMPORTANT
Millennium's Science>Chapter 15 - Air Around Us>Exercises>Q 11

Gas released by plants during respiration. _____

EASY
6th CBSE
IMPORTANT
Millennium's Science>Chapter 15 - Air Around Us>Exercises>Q 3

Differentiate between:
Breathing in aquatic animals and animals living under the soil.