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प्रश्न
Give the importance of water in Fire fighting
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उत्तर
The importance of Water in Fire fighting as follows:
Water is used for extinguishing fires either directly or as a constituent in a fire extinguisher.
संबंधित प्रश्न
Give the percentage of water in the following:
Bread
Give the importance of water in transportation.
State whether the following statement is true or false. If false, write the correct statement.
Water finds application as a means of transporting goods.
State whether the following statement is true or false. If false, write the correct statement.
Purification of water is carried out to remove – dissolved gases e.g. carbon dioxide and dissolved minerals like magnesium salts.
State whether the following statement is true or false. If false, write the correct statement.
Respiration uses up water from the atmosphere.
State whether the following statement is true or false. If false, write the correct statement.
Sodium carbonate and sodium sulphate do not form an aqueous solution.
Who is known as the waterman of India? Browse the net and find the details about the award, the waterman received for water management. State the findings by drafting a report.
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Analogy:
Napier Bridge area: ______:: Pallikkaranai: Wet land.
Which of the following activity does not involve use of water?
