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प्रश्न
“Every Drop Counts” is a slogan related to
विकल्प
counting of drops of any liquid.
counting of water drops.
importance of water.
importance of counting.
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उत्तर
importance of water.
Explanation:
The slogan "Every Drop Counts" is related to raising awareness about the importance of water and the need to conserve it. It emphasises that every small amount of water is valuable and should be used wisely to ensure sustainability for the future.
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संबंधित प्रश्न
Why is water very precious for all living being ?
Give balanced chemical equation for the reaction of water with Sodium .
What are the main causes of water pollution ? How can it be controlled ?
Water has ...................... density and .................. volume at 4°C.
Match the statements in column A with that in column B.
| Column A | Column B |
| (a) deliquescent substance | (1) sodium bicarbonate |
| (b) hygroscopic substance | (2) magnesium chloride |
| (c) efflorestance substance | (3) conc. sulphuric acid |
| (d) substance causing temporary hardness | (4) washing soda |
Give one word for the following statement:
The gaseous form of water found in air .
Answer the following question:
Why is acid added to water before electrolysis ?
What are its causes and how can water pollution be controlled ?
Explain why:
Table salts become sticky on exposure to humid air during the rainy season.
Of the total water available on the earth, fresh water forms ______ percent.
The water in a lake is called ground water.
Answer in your own words.
Why is there a shortage of water even though it occupies about 71% of the earth’s surface?
Fill in the blank:
The sample of hard water which lathers with soap after boiling and filtration contains _____.
State the importance of water for all general uses.
______ plays a vital role in the evolution and survival of life.
How is the life of organisms living in water affected when water gets polluted?
What is the source of water in the following?
Wells
A jumbled word is given here. Write the correct form of the word.
CHARREGE
What is water?
Wells are fed by ______.
