Advertisements
Advertisements
प्रश्न
On which of the following day is World Water Day observed?
पर्याय
22 March
14 November
2 October
21 December
Advertisements
उत्तर
22 March
Explanation:
World Water Day is observed on 22nd March every year. This day is dedicated to raising awareness about the importance of freshwater and advocating for the sustainable management of water resources.
APPEARS IN
संबंधित प्रश्न
Give one word for the following statement:
The gaseous form of water found in air .
The ultimate source of all water on the earth is
How are natural springs of water formed ?
Explain how the peculiar variation of density of water with temperature can protect marine-life.
What do you mean by water pollution ?
How is rain produced?
Water exists in all three states. Discuss.
Explain why:
Air dissolved in water contains a higher proportion of oxygen.
What is the importance of dissolved impurities in water?
The water in a lake is called ground water.
Give a reason why alcohol and water form a miscible mixture while oil & water do not.
Select the correct answer of the following statement:
A solution which can pass through a filter paper but not through a semipermeable membrane.
Give a balanced equation for the following conversion:
Sulphur dioxide to sulphurous acid using a neutral liquid.
Sea water can be used for irrigation as such.
______ plays a vital role in the evolution and survival of life.
A jumbled word is given here. Write the correct form of the word.
CHARREGE
From where do the following usually get water? In which form is water present in them?
Plants
From where do the following usually get water? In which form is water present in them?
Animals
In a filtration, plant water is filtered using layers of
Think and suggest some ways to minimise waste and pollutants at their source, taking your home as an example.
