Click the correct answer (True or False).
Click the correct answer.
The process of transpiration involves which of the following?
Boiling
Condensation
Evaporation
Melting
Which of the following is the reason for thunder and lightning due to heavy flow of electric charges?
Two clouds
A cloud and a tall tree
A cloud and a building
All of these
Which of the following is true about thunder and lightning?
Can occur in any order
Occur simultaneously
Occur with thunder occurring first
Occur with lightning occurring first
Which of the following point is same as melting point of ice?
Freezing point of water
Boiling point of water
Condensation point of water vapour
None of these
Evaporation is faster in which of the following?
In hot and warm condition
In humid air
During winds
In hot and warm condition and during winds
Click the correct answer.
and thunder occur simultaneously.
Lightning
Evaporation
Condensation
Vaporization
The process of conversion of water vapour into liquid is
.
condensation
evaporation
boiling
vaporization
occurs slowly at all temperatures.
Condensation
Boiling
Evaporation
Vaporization
maintains water balance on land, water bodies and atmosphere.
Precipitation
Water cycle
Condensation
Rain
are formed by condensation of water above the surface of earth.
Thunder
Lightning
Vapours
Clouds
