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15 questions
1. Moving air is called
storm
gale
Wind
2. Air contains
gases
water vapour
both
This is the type of weather
summer
winter
sunny
In which season, many flowers will bloom?
summer
spring
autumn
A strong wind with rain and thunder is________
storm
gale
breeze
Weather is caused due to ______
sun
wind
both
When air contains lots of water vapour, then the air is ____________
humid
dry
both
The water cycle changes salt water into fresh water.
true
false
Which is the main source of water?
sea
ocean
rain
To reduce the air pollution, we should not use Compressed Natural Gas.
true
false
Warm air is
Heavy
Light
Colourful
The summer month lasts from _______ to ________
June to April
July to September
April to June
Plants do not give out water vapour.
true
false
Which is the main source of water?
Ocean
Rain
Sea
Impurities that do not dissolve in water are called _______
Soluble Impurities
Insoluble Impurities
Germs
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