When do we drink water?
After we eat food
When we feel thirty
Before we eat our meal
When we don’t feel thirsty
The gaseous form of water is:
Vapour
Ice
Clouds
Sea water
Why should we drink plenty of water ?
For good digestion
For good respiration
For good circulation
For good excretion
Animals need:
Water
Snow
Chemicals
Water vapor
We should store water in:
A clean place
A dirty place
A dirty container
An open container
Which statement is true?
Plants need less water than animals do.
Plants need much more water than animals do.
Plants need very little water.
Plants do not require water at all.
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
Which is known as universal solvent?
Blood
Sugar
In which way can we save water?
Turning off the tap while brushing our teeth
Turning on the tap while brushing our teeth
Washing fruits and vegetables in running water from the tap
By lengthening our bath
What is essential for the growth of a plant ?
Nitrogen
