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WorksheetsQuizz
Total questions: 20
Worksheet time: 10mins
Which of these dissolves in water?
Identify the insect
Caterpillar
Butterfly
Dragon fly
Identify
Tennis
Olympics
California
Cup heart
Coffee heart
Coffee break
What is the boiling point of water?
100°
109°
99°
KFC
Pizza hut
Dominoz
What is the chemical formula for water?
H2O
CO2
NO2
I pad
Ice phone
I phone
Which of these gases in the air is important for plants to make food?
Hydrogen
Carbon di oxide
Oxygen
Which of the following does not air contain?
Water vapour
Dust particles
Sediments
The layer of air where jet airplanes fly
Troposphere
Mesosphere
Stratosphere
Why do we need fresh air?
To stay healthy, carry out daily activities
So that our cars can work
If air is fresh, water is also fresh
What are the properties of air?
We can see the air.
Air is everywhere
We can smell the air
From the picture, we know that the uses of air is for___
We fill things up with air
Air help things float
Air help us to play
Does air have weight?
Yes
No
Both
What percentage of our atmosphere is made up of other gases such as argon, carbon di oxide,?
78
61
1
Which is the longest river on the earth?
Nile
Ganga
Yamuna
_____ is a water treatment process where heavy solids are allowed to settle to the bottom of treatment tank.
Filtration
Absorption
Sedimentation
LBW is related to which sports?
Football
Cricket
Basket ball
Which is the biggest animal on theearth?
Blue whale
Elephant
Giraffe
