HARD
7th CBSE
IMPORTANT
Earn 100

Science Quiz/Puzzle
Down
1. A violent storm with an intense spiral
3. In Japan, cyclones are known by this name
4. The envelope of air surrounding the earth
7. Moving air
Across
2. Thunderstorm is accompanied with this
5. An instrument used to measure air pressure
6. A violent dark funnel-shaped cloud 
8. In America, cyclones are known by this name
Question Image

Important Questions on Wind, Storm and Cyclones

EASY
7th CBSE
IMPORTANT
You have learnt that moving air is called Wind. A high-speed wind is called a storm. Do you know wind can be highly destructive if it blows too fast?
EASY
7th CBSE
IMPORTANT
Moving air is called _____.
EASY
7th CBSE
IMPORTANT
The weight of air acting on a surface causes _____ (Air pressure/ gravitational force/ Air resistance)     
EASY
7th CBSE
IMPORTANT
The envelope of air surrounding our earth is called _____.
EASY
7th CBSE
IMPORTANT
High speed winds are accompanied by _____ (increased/reduced) air pressure.
EASY
7th CBSE
IMPORTANT
Thunderstorms are violent storms with an intense spiral.
EASY
7th CBSE
IMPORTANT
During a thunderstorm, we should stay away from water bodies.
EASY
7th CBSE
IMPORTANT
The calm centre of the cyclone is called the ‘eye’ of the cyclone.