Define water shortage.
When there is no water in taps
When there less or no water for daily activities
When there is lot of water
When there is lot of ground water
Which method kills germs present in water?
Filtration
Boiling
Distillation
Purification
What is meant by potable water?
Water which is not fit for drinking
Water which is salty
Water which is not purified
Water which is fit for drinking
Which is the main source of fresh water on earth?
Oceans
Seas
Rivers
Rain
Animals need:
Water
Snow
Chemicals
Water vapor
We should keep our water resources clean:
To fit for use for all living things
To bathe in clean water
To water plants with clean water
To wash our cars with clean water
In towns and cities, water is purified in a:
Filter
Purification plant
Reservoir
Dams
Water shortage is caused by:
Leakage in taps
Rivers and ground water sources getting dried up
Over flooding of rivers
Over flooding of oceans
What will happen if we do not take adequate water?
We will feel hungry.
We will become dehydrated.
We will be very energetic.
Nothing will happen.
An artificial lake where water is stored is called:
Reservice
Reserver
Reserpine
