Air, Water, and Weather
Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.
Properties and composition of air
SubtopicProperties and composition of air under Air, Water, and Weather for Grade 3 ICSE.
Preview questions (no answers)
- 1.
To keep the air in our homes fresh, we should have ________.
A.Closed doors
B.Windows and ventilators
C.Thick curtains
D.No fans
- 2.
What do we call the air we breathe out?
A.Fresh air
B.Exhaled air
C.Oxygen
D.Nitrogen
- 3.
Which of these gases is present in a very small amount (about 1%) in the air?
A.Nitrogen
B.Oxygen
C.Carbon dioxide and others
D.Hydrogen only
Download the worksheet for Air, Water, and Weather - Properties and composition of air to practice offline. It includes additional chapter-level practice questions.
Sources and uses of water
SubtopicSources and uses of water under Air, Water, and Weather for Grade 3 ICSE.
Preview questions (no answers)
- 1.
Which of these is an example of a natural source of water?
A.Pond
B.Hand pump
C.Tap
D.Overhead tank
- 2.
Sea water is not fit for drinking because it contains a lot of _______.
A.Sugar
B.Salt
C.Soap
D.Oil
- 3.
We should wash our _______ with water and soap before every meal.
A.Hair
B.Hands
C.Shoes
D.Bags
Download the worksheet for Air, Water, and Weather - Sources and uses of water to practice offline. It includes additional chapter-level practice questions.
States of water (Ice, Water, Steam)
SubtopicStates of water (Ice, Water, Steam) under Air, Water, and Weather for Grade 3 ICSE.
Preview questions (no answers)
- 1.
Ice, liquid water, and steam are all different _____ of water.
A.Colors
B.Weights
C.States
D.Sizes
- 2.
Steam is produced only when we _____ water.
A.Freeze
B.Cool
C.Heat
D.Filter
- 3.
When steam is cooled, the process of turning back into water is called _____.
A.Melting
B.Freezing
C.Condensation
D.Boiling
Download the worksheet for Air, Water, and Weather - States of water (Ice, Water, Steam) to practice offline. It includes additional chapter-level practice questions.
The Water Cycle
SubtopicThe Water Cycle under Air, Water, and Weather for Grade 3 ICSE.
Preview questions (no answers)
- 1.
The water cycle is important because it ____.
A.Makes the Earth dry
B.Provides fresh water for life
C.Keeps the sun hot
D.Changes the color of the sea
- 2.
Which of these is a way water moves from the land back to the ocean?
A.Through rivers
B.By sitting in a bucket
C.By staying as ice
D.By people carrying it
- 3.
On a hot day, you see water drops on the outside of a cold juice glass. Where did they come from?
A.The juice leaked out
B.Water vapor from the air cooled down
C.The glass is melting
D.It rained inside the room
Download the worksheet for Air, Water, and Weather - The Water Cycle to practice offline. It includes additional chapter-level practice questions.
Weather and Seasons
SubtopicWeather and Seasons under Air, Water, and Weather for Grade 3 ICSE.
Preview questions (no answers)
- 1.
Water is ________.
A.Blue in color
B.Tasteless
C.Always solid
D.Smelly
- 2.
Which of these is used to keep our homes cool in summer?
A.Heater
B.Blanket
C.Air conditioner
D.Fireplace
- 3.
The three forms of water are solid, liquid, and ________.
A.Hard
B.Soft
C.Gas
D.Metal
Download the worksheet for Air, Water, and Weather - Weather and Seasons to practice offline. It includes additional chapter-level practice questions.