Put on your thinking cap

Author:Seema Sinha & Deepika Parashari

Seema Sinha Science Solutions for Exercise - Put on your thinking cap

Simple step-by-step solutions to Put on your thinking cap questions of Air from Science Spark. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Put on your thinking cap with Hints & Solutions

EASY
6th CBSE
IMPORTANT
Science Spark>Chapter 16 - Air>Put on your thinking cap>Q 1

Air is present

HARD
6th CBSE
IMPORTANT
Science Spark>Chapter 16 - Air>Put on your thinking cap>Q 5

Match the following;

a. The uppermost layer of earth

 i. Ozone
b. Helps in burning candle ii. Carbon dioxide
c. Maintenance of oxygen concentration in the atmosphere iii. Oxygen
d. 0.03%of the air iv. Oxygen cycle
e. Absorption of harmful radiations v. Exosphere

 

MEDIUM
6th CBSE
IMPORTANT
Science Spark>Chapter 16 - Air>Put on your thinking cap>Q 6

Give reasons, water vapour are not found in the layers above troposphere.

EASY
6th CBSE
IMPORTANT
Science Spark>Chapter 16 - Air>Put on your thinking cap>Q 6

Give reasons, on a rainy day, you see earthworms coming out.

MEDIUM
6th CBSE
IMPORTANT
Science Spark>Chapter 16 - Air>Put on your thinking cap>Q 6

Nitrogen makes 78 % of air but cannot be used by organisms. How is it made available to the organisms?

MEDIUM
6th CBSE
IMPORTANT
Science Spark>Chapter 16 - Air>Put on your thinking cap>Q 7

Draw and describe oxygen cycle.

MEDIUM
6th CBSE
IMPORTANT
Science Spark>Chapter 16 - Air>Put on your thinking cap>Q 7

Briefly mention composition of air.

MEDIUM
6th CBSE
IMPORTANT
Science Spark>Chapter 16 - Air>Put on your thinking cap>Q 7

List major uses of air. Which musical instruments are played with the help of air?