हिंदी

Complete the following chart by writing appropriate words in the boxes marked (a) to (e). - Science

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प्रश्न

Complete the following chart by writing appropriate words in the boxes marked (a) to (e).

सारिणी
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उत्तर

  1. Solid
  2. Gaseous
  3. Well
  4. Lake
  5. Ice
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अध्याय 16: Water : A Precious Resource - LONG ANSWER QUESTIONS [पृष्ठ ८८]

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एनसीईआरटी एक्झांप्लर Science [English] Class 7
अध्याय 16 Water : A Precious Resource
LONG ANSWER QUESTIONS | Q 23. | पृष्ठ ८८

संबंधित प्रश्न

Give balanced chemical equation for the reaction of water with Iron . 


Give balanced chemical equation for the reaction of water with Carbon dioxide.


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Give one word for the following statement:

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What causes the violence associated with torrential rain?


What do you understand by soft water?


Select the correct answer of the following statement:

A solution which can pass through a filter paper but not through a semipermeable membrane.


Name a deliquescent substance’.


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Give the influence of pressure.


Name the process which is responsible for the formation of droplets on the surface of a glass of cold drink. _______


Suggest some ideas to save rainwater in your school.


State whether the following statement is True or False. If false, write the correct statement.

Ice is solid whereas snow is the semi-solid form of water


From where do the following usually get water? In which form is water present in them?

Clouds


Pick from the following one chemical used to disinfect water.


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Fill in the blanks in the following statements using words given in the box.

air, handpumps, cholera, water, large, ground

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Why is there a need for conserving water? Give two reasons.


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