Advertisements
Advertisements
प्रश्न
Match Column I with Column II
Column I | Column II | ||
(a) | Groundwater | (i) | The solid form of water |
(b) | Bawri | (ii) | Wastage of water |
(c) | Snow | (iii) | Water management |
(d) | Drip irrigation | (iv) | Small water |
(e) | Leaking taps | (v) | Water table |
उत्तर
Column I | Column II | ||
(a) | Groundwater | (v) | Water table |
(b) | Bawri | (iv) | Small water |
(c) | Snow | (i) | The solid form of water |
(d) | Drip irrigation | (iii) | Water management |
(e) | Leaking taps | (ii) | Wastage of water |
APPEARS IN
संबंधित प्रश्न
What do you mean by water pollution ?
What causes the violence associated with torrential rain?
State the importance of the solubility of CO2 and O2 in water.
Give the importance of dissolved minerals & salts.
Give the importance of dissolved air – in water.
Give a balanced equation for the following conversion:
Calcium sulphate in permanent hard water to calcium carbonate using sodium carbonate.
Give a balanced equation for the following conversion:
Potassium oxide to a strong alkali.
Complete the statement by filling the blank with the correct word from the option.
The ratio of hydrogen & oxygen in water is ____.
Fill in the blank:
The type of water softened by addition of washing soda is ______.
What is meant by the term ‘offshore drilling’. State the main environmental effects of offshore drilling.
Which are the three states of water?
If, at some place, it did not rain for a very long period of time, what would be its effect on the life of the people there?
True or false? Correct the wrong statement.
We get rainwater throughout the year.
Water changes to ice at ______.
On which of the following day is World Water Day observed?
From where do the following usually get water? In which form is water present in them?
Plants
Complete the following chart by writing appropriate words in the boxes marked (a) to (e).
Why should we not throw cooking oil and fats down the drain?
Construct a crossword puzzle of your own using the keywords.