Question

A Oral questions
Name three states of water with examples.
2. How are clouds formed
3. What is water cycle?
B. Science qui
1. What are the ovo important processes through which water vapour enters the atmosphere?
2. Which substance makes the sea water unfit for drinking or other purposes?
3. What is the process of changing water into water vapour known as?
4. Which one will evaporate first water in a saucer or water in a cup?
5. What is the process of collecting rainwater from roofs and streets and storing it for further use
3. V
2
D
O
Worksheet
A. Tick() the correct options:
1 water is needed for
(a) agriculture (b) industries () transportation (d) all of these
2. The coming down of water in the form of rain, hall or snow is called
(ə) evaporation (1) condensation 0 () precipitation O (d) transpiration
3. Which of the following maintains the supply of water on land?
(a) water table (b) water cycle 0 () water bodies (d) water problem
4. What causes floods?
(a) heavy rain 0 (b) no rain O () heavy wind (d) fire
B. Circle the odd ones. Glve reasons for your choice:
1. river
lake
pond
sea
2. temperature
humidity
lightning
surface area
water
nitrogen
steam
fog
Ice
hall
C. Fill in the blanks:
1. The
state of water is Ice.
2. Water cycle helps in regulating the
on the earth.
3. Loss of water from a plant is called
4. Lack of rain may cause
D. State whether the following statements are True (T) or False (F):
Water exists in three states in nature.
2. There is no shortage of drinking water during floods.
3. Rainwater harvesting is related to replenishing groundwater.
3. Ice
4. dew
1.
Cordova Learning Series Science-6
188​

Answer 1

Answer:

1. Clouds are created when water vapor, an invisible gas, turns into liquid water droplets. These water droplets form on tiny particles, like dust, that are floating in the air. ... These energetic molecules then escape from the liquid water in the form of gas.

3 . the cycle of processes by which water circulates between the earth's oceans, atmosphere, and land, involving precipitation as rain and snow, drainage in streams and rivers, and return to the atmosphere by evaporation and transpiration.