Dr. Anusmita Goswamy, Suchandrima Chowdury and, Veena Tyagi Solutions for Exercise 3: Check Your Knowledge

Author:Dr. Anusmita Goswamy, Suchandrima Chowdury & Veena Tyagi

Dr. Anusmita Goswamy Science Solutions for Exercise - Dr. Anusmita Goswamy, Suchandrima Chowdury and, Veena Tyagi Solutions for Exercise 3: Check Your Knowledge

Attempt the free practice questions from Exercise 3: Check Your Knowledge with hints and solutions to strengthen your understanding. Pruquest Science solutions are prepared by Experienced Embibe Experts.

Questions from Dr. Anusmita Goswamy, Suchandrima Chowdury and, Veena Tyagi Solutions for Exercise 3: Check Your Knowledge with Hints & Solutions

EASY
6th CBSE
IMPORTANT
Pruquest Science>Chapter 15 - Air>Check Your Knowledge>Q 1

Helium and neon are _____ gases. (rare, famous, free)

EASY
6th CBSE
IMPORTANT
Pruquest Science>Chapter 15 - Air>Check Your Knowledge>Q 1

_____ is used as a refrigerant. (Alumina/Freon)

EASY
6th CBSE
IMPORTANT
Pruquest Science>Chapter 15 - Air>Check Your Knowledge>Q 1

The gas essential for burning is ­_____.

EASY
6th CBSE
IMPORTANT
Pruquest Science>Chapter 15 - Air>Check Your Knowledge>Q 1

Industrial areas have more _____ than non-industrial areas. [fresh air / smoke]

EASY
6th CBSE
IMPORTANT
Pruquest Science>Chapter 15 - Air>Check Your Knowledge>Q 1

Animals such as earthworms breathe through their _____.

EASY
6th CBSE
IMPORTANT
Pruquest Science>Chapter 15 - Air>Check Your Knowledge>Q 2

Define the following term in your own words.

Water vapour.

EASY
6th CBSE
IMPORTANT
Pruquest Science>Chapter 15 - Air>Check Your Knowledge>Q 2

Define the following terms in your own words. Humidity

MEDIUM
6th CBSE
IMPORTANT
Pruquest Science>Chapter 15 - Air>Check Your Knowledge>Q 9

Explain how frog and earthworm breathe in oxygen.