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15 questions
..................... is the main source of water.
River
Sea
Tap
Rain
We can find water in ............ form.
solid
liquid
vapour
All the three options are correct
What percent of Earth is covered by water ?
85%
90%
75%
97%
In which activity we use more water ?
Dancing,
watering fields.
drinking
washing clothes.
Which of these is a method for conserving fresh water?
Taking long showers and baths
Taking short showers and baths
Leaving the water running while brushing your teeth
Washing your car with a running hose
Most large cities get water for households and industries from:
deep wells.
pumps connected to springs.
rivers and lakes.
removing salt from sea water.
A large body of salt water is called ?
Well
lake
ocean
pond
Why is it important to conserve water?
it is not important
it just is
i don't know
We have a limited amount of freshwater which we can use for drinking
Water can be purified by -
filling
Boiling
Storing
none of these
HOW CAN WE SAVE WATER?
Drinking ........... water is good for health.
clean
dirty
sea
pond
look at the picture find which vessel holds more water ?
all are holding the same amount of water
tumbler
glass
long beaker
Water is used for ...................................................
reading ,cooking, cycling and drinking
washing , drinking ,watering ,cooking.
wasting calling watering washing
none of these
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