EASY
7th CBSE
IMPORTANT
Earn 100

What is drip irrigation?

Important Questions on Water

MEDIUM
7th CBSE
IMPORTANT
How are the forest useful in conservation of runaway water?
EASY
7th CBSE
IMPORTANT
Which of the following is clean and potable water?
EASY
7th CBSE
IMPORTANT
Marine water is unfit for drinking because
EASY
7th CBSE
IMPORTANT
The upper limit of groundwater is called
EASY
7th CBSE
IMPORTANT
Solid form of water on the Earth is stored as
MEDIUM
7th CBSE
IMPORTANT
To save runaway water we should
HARD
7th CBSE
IMPORTANT
A better way to conserve water is, to water the plants in our kitchen garden/farm or in the pots at home in the evening during summer days and in the morning during winter days. 
  • Think of the reason for this practice and record its advantages. 
(Hint: Water evaporates faster from the soil in the hot sun during the day; during winter, plants full of water may get frostbite during the night.) 
EASY
7th CBSE
IMPORTANT
What are the advantages of raising dams?