The breeze that blows from the sea towards the land is the:
Land breeze
Sea breeze
Ocean breeze
Air breeze
What percentage of air consist of nitrogen?
78%
88%
98%
68%
Which is important for the growth of crops?
Weather
Fertilizer
Chemicals
Pesticides
The process by which a substance change from solid state to liquid is called:
Melting
Freezing
Evaporation
Condensation
Condensation happens when:
Liquid changes to solid
Solid changes to liquid
Liquid changes to gas
Gas changes to liquid
What causes storm?
Slow wind with rains
Strong winds with thunder and rains
Dark clouds and rains
Heavy rains
Which of the following statement is true?
Weather does not affect our movements.
Weather does not affect the food we eat.
Weather affects our movements.
Weather does not affect the clothes we wear.
When the wind is slow, it is called a:
Storm
Drought
Breeze
Humidity
What is atmosphere?
Mixture of gases that surrounds the earth
Mixture of gases that surrounds the sun
Mixture of gases that surrounds the moon
Mixture of gases that surrounds the planets
How is wind produced?
When Sun rays are blocked by the clouds
When cool air rises up
When water vapor in the air rises up
When hot air rises up
