MCQ Questions | Class 6 Science Chapter 15 | Air Around us with Answers

MCQ | Air Around us Class 6

Check the below NCERT MCQ Questions for Class 6 Science Chapter 15 Air Around us with Answers Pdf free download. MCQ Questions for Class 6 Science with Answers were prepared based on the latest exam pattern. We have Provided Air Around us Class 6 Science MCQs Questions with Answers to help students understand the concept very well.

Objective Question | NCERT Science Class 6

NCERT Solutions Class 6 Science
Book:	National Council of Educational Research and Training (NCERT)
Board:	Central Board of Secondary Education (CBSE)
Class:	6th
Subject:	Science
Chapter:	15
Chapters Name:	Air Around us
Medium:	English

Ncert Solutions for Class 6 Science | Objective Type Questions

You can refer to NCERT Solutions for Class 6 Science Chapter 15 Air Around us to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.

Air Around us | Class 6 Science | NCERT Solutions

Q1.	mcq questions for class 6 science air around us contains few gases and fire dust particle.
	A. Wind
	B. Vapour
	C. Atmosphere
	D. Smoke

Ans: Smoke Smoke contains few gases and fire dust particles.

Q2.	mcq questions class 6 science pdf Mountaineers carry cylinders with them.
	A. Carbon dioxide
	B. Nitrogen
	C. Water
	D. Oxygen

Ans: Oxygen Mountaineers carry oxygen cylinders with them.

Q3.	mcq questions class 6 science pdf with answer The properties of air are:
	A. It has no colour
	B. It occupies space
	C. It is transparent
	D. All of these

Ans: All of these Air has no colour and transparent and it occupies space.

Q4.	mcq questions for class 6 science with answers chapter 15 When the bottle was tilted, the air was able to come out in the form of.
	A. Gas
	B. Smoke
	C. Vapour
	D. Bubbles

Ans: Bubbles When the bottle was tilted, the air was able to come out in the form bubbles.

Q5.	ncert class 6 science book What is the percentage of nitrogen and oxygen in air ?
	A.0.98
	B.0.99
	C.0.97
	D.1

Ans: 99% Nitrogen and oxygen is 99% in air.

Q6.	ncert class 6 science book pdf What is percentage of carbon dioxide and few other gases, water vapour, dust particles ?
	A.0.02
	B.0.01
	C.0.03
	D. None of these

Ans: 1% Carbon dioxide and few other gases is 1% in air.

Q7.	ncert class 6 science chapter 15 Which component of air is used by green plants to make their food ?
	A. Oxygen
	B. Nitrogen
	C. Carbon dioxide
	D. None of these

Ans: Carbon dioxide Carbon dioxide is used by green plants to make their food.

Q8.	ncert science class 6 book Which gas in the atmosphere is essential for respiration ?
	A. Oxygen
	B. Nitrogen
	C. Carbon dioxide
	D. None of these

Ans: Oxygen Oxygen is essential for respiration in atmosphere.

Q9.	ncert science class 6 chapter 15 Oxygen is a supporter of
	A. combustion
	B. nitrogen
	C. smoke
	D. dust

Ans: combustion

Q10.	ncert science class 6 solutions Smoke is produced mainly by burning
	A. wood
	B. coal
	C. kerosene
	D. all of these

Ans: all of these

Q11.	ncert science class 6 textbook pdf The two gases which together make up about 99 per cent of the air are
	A. nitrogen and carbon dioxide
	B. nitrogen and ozone
	C. nitrogen and oxygen
	D. carbon dioxide and oxygen

Ans: nitrogen and oxygen

Q12.	cbse class 6 science book Air is considered to be
	A. a compound
	B. a mixture
	C. an element
	D. a solvent

Ans: a mixture

Q13.	cbse class 6 science book pdf download Wind does not help in the movement of
	A. firki
	B. weather cock
	C. ceiling fan
	D. sailing yacht

Ans: ceiling fan

Q14.	cbse class 6 science chapter 15 Envelope of air that surrounds the earth is known as
	A. biosphere
	B. atmosphere
	C. ecosystem
	D. environment

Ans: atmosphere

Q15.	cbse class 6 science notes pdf Wind is
	A. air around us
	B. rising hot air
	C. air in motion
	D. none of these

Ans: air in motion Explanation: Air in motion is called wind.

Q16.	cbse science class 6 book Air is present in
	A. atmosphere
	B. soil
	C. water of ponds, lakes and seas
	D. everywhere

Ans: everywhere Explanation: Air is present everywhere.

Q17.	cbse science class 6 book pdf Air is
	A. a mixture
	B. a pure substance
	C. an element
	D. anything, that depends on the place where it is found

Ans: a mixture Explanation: Air is a mixture of various gases, water vapours and dust particles.

Q18.	cbse science class 6 chapter 15 Envelope of air that surrounds the earth is known as
	A. biosphere
	B. atmosphere
	C. environment
	D. ecosystem

Ans: atmosphere Explanation: Air is all around us, a thick layer of air surrounds the earth, this blanket of air is called atmosphere.

Q19.	cbse science class 6 mcq Which is not a property of air?
	A. It occupies space.
	B. It is transparent,
	C. It is a solution.
	D. It is a compound.

Ans: It is a compound. Explanation: Air is a homogeneous solution, which occupies space and it is transparent. So air is not a compound.

Q20.	cbse science class 6 question paper The ratio of nitrogen to oxygen in the air is
	A. 1:4
	B. 4:1
	C. 3:1
	D. 1:2

Ans: 4:1 Explanation: 4:1 is the ratio of nitrogen to oxygen in the air.

CBSE Solutions | Ncert Solutions Science Class 6

NCERT Solutions | MCQ Class 6 Science

NCERT | Class 6 Science Solutions

MCQ questions with answers Class 6 Science

MCQ Questions for Class 6 Science Chapter 1 Food Where does it Come From

MCQ Questions for Class 6 Science Chapter 2 Components of Food

MCQ Questions for Class 6 Science Chapter 3 Fibre to Fabric

MCQ Questions for Class 6 Science Chapter 4 Sorting Materials into Groups

MCQ Questions for Class 6 Science Chapter 5 Separation of Substances

MCQ Questions for Class 6 Science Chapter 6 Changes Around us

MCQ Questions for Class 6 Science Chapter 7 Getting to Know Plants

MCQ Questions for Class 6 Science Chapter 8 Body Movements

MCQ Questions for Class 6 Science Chapter 9 The Living Organisms and their Surroundings

MCQ Questions for Class 6 Science Chapter 10 Motion and Measurement of Distances

MCQ Questions for Class 6 Science Chapter 11 Light, Shadows and Reflections

MCQ Questions for Class 6 Science Chapter 12 Electricity and Circuits

MCQ Questions for Class 6 Science Chapter 13 Fun with Magnets

MCQ Questions for Class 6 Science Chapter 14 Water

MCQ Questions for Class 6 Science Chapter 15 Air Around us

MCQ Questions for Class 6 Science Chapter 16 Garbage in, Garbage out

MCQ Questions | Class 6 Science Chapter 15