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Worksheetsair and water
Total questions: 33
Worksheet time: 33mins
Which property of air does this image represent?
Air is required for burning.
Air occupies space
Air is essential for living
Air can burn
what living things need air and water?
human
house
animals
animals, plants and humans
How do we use water?
CLEAN AIR AND WATER
It is cloudy and cold.
OBJECTS FOR COLD WEATHER.
OBJECTS FOR HOT WEATHER.
FRESH WATER
WE NEED ______________ TO BREATHE
WATETR
AIR
OIL
AIR IS USED IN _______________
BURNING
FLYING
SAILING
ALL THE ABOVE
VERY FAST MOVING AIR IS CALLED ______________
BREEZE
WIND
STORM
WE CANNOT _________,_________ AND ____________ AIR
TOUCH
SMELL
TASTE
ALL THE ABOVE
WATER CHANGES INTO _____________WHEN WE KEEP IT IN THE FREEZER.
MILK
ICE
WATER VAPOUR
WE USE WATER IN ____________,___________,______________ AND ____________
COOKING
DRINKING
WASHING
BATHING
ALL THE ABOVE
RIVERS, PONDS, WELLS, SEA ARE ALL _________________
SOURCES OF WATER
SOURCES OF AIR
SOURCES OF PLANTS
WE SHOULD ____________________WATER ALWAYS
WASTE
THROW
SAVE
______________ IS THE MAIN SOURCE OF WATER ON EARTH
MOUNTAIN
STREAM
RAIN
Air is a mixture of __________.
gases.
living things.
rocks.
We need _____________ to live.
nitrogen
carbon dioxide
oxygen
Air occupies ________and has ___________.
food and has taste.
space and has weight.
river and has fish.
Moving air is called _________.
cloud .
sea.
wind.
Smoke from ____ ,____and _____ leads to air pollution.
cloud,sea and sand
factories ,vehicles and burning
washing , cooking and flying .
Earth is covered with water. It is also called _________.
red planet.
blue planet.
yellow planet.
Water is made impure by _________
waste thrown from home and factories into rivers.
bathing animals in the rivers.
washing of clothes in rivers.
All of above.
The snow melts from the mountains and flows in the form of _______ ,_______ and ________.
river
waterfall
stream
All of above
To save water we must :
Turn off the taps and repair leaking pipes.
Collect rainwater.
Never throw garbage.wash clothes & bathe animals in rivers .
All of above.
We cannot use the water from oceans and seas as it is very _______.
sweet
salty
sour
Air has many properties.
True
False
Air can be ___________ .
heard
seen
felt
tasted
Who needs air and water?
Does air have weight ?
Yes
No
Water has no smell, no color, no ______ .
weight
Taste
Liquid
Air occupies space.
True
False
