water Cycle class -- 4th

1. By – Sarita chourasia

2. sun
cloud
Rain cloud
pond
W
A
T
E
R
C
Y
C
L
E
Evaporation
Condensation
Precipitation
Collection

3. condensation
Transpiration
❖EVAPORATION: When water is heated, it becomes
steam or vapor.This process of change of water into its
vapor form, on heating, is called evaporation.
❖CONDENSATION:When water vapor cools down, it changes into water
this process is called condensation.
❖PRECIPITATION: Precipitation is water that falls back to the
surface of the earth upon condensing in the atmosphere.
❖TRANSPIRATION:Transpiration s the process in
which plants release the water inside it in the form of
moisture or water vapor

4. Hail – Hail is a form of ice or snow
of rain drop.
Snow- Sudden condensation of water
vapor into tiny white flakes of ice is called
snow.

5. FOG- In winter morning or evening,
clouds of tiny droplets of water form on
the earth’s atmosphere.This is called
fog.
MIST–This is lighter then fog.
DEW—Dew is the moisture in the air that
condenses on solid surfaces in winter
morning.