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प्रश्न
State whether the following statement is True or False. If false, write the correct statement
Ocean water cannot be used for domestic purposes.
पर्याय
True
False
उत्तर
True
APPEARS IN
संबंधित प्रश्न
Name:
Three major sources of natural water
Name:
Two underground sources of water.
Answer the following questions in short:
Which source of water contains the highest concentration of salt in it?
Answer the following questions in short:
Why is spring water pure enough for drinking but unsuitable for laboratory use?
Name :
Two chemicals used to destroy germs present in water.
Name :
Two household methods to get safe drinking water.
Define:
Sedimentation
What are the three methods of removing germs from natural water? Explain.
State three differences between water and air.
Name the following
A solid, ‘natural form of water.
