The gaseous form of water is:
Vapour
Ice
Clouds
Sea water
What is RWH?
Rain Water Harvesting
Rain Water Houses
Regional Water Harvesting
Rain Water Harbour
Which statement is true?
Plants need less water than animals do.
Plants need much more water than animals do.
Plants do not require water at all.
Plants need very little water.
In how many forms are water present in nature?
1
2
3
4
What is essential for the growth of a plant?
Water
Chemicals
Nitrogen
Water vapor
Why should not we waste water?
Because there is lot of water on earth
Because there is no water on earth
Because water resources on earth are getting dry
Because lot of water is getting polluted
Clouds are formed by:
Water getting evaporated
Water rising in the air
Water turning into ice
Water droplets joining together
In towns and cities, water is purified in a:
Filter
Purification plant
Reservoir
Dams
Which is the main source of water on earth?
Oceans
Seas
Ground water
Rain water
Which is the solid form of water?
