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प्रश्न
A jumbled word is given here. Write the correct form of the word.
WOSN
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उत्तर
SNOW
APPEARS IN
संबंधित प्रश्न
Name the four main sources of water.
Why is water very precious for all living being ?
Give reason for Silica gel pouches are kept in unused water bottle.
Name the gas produced when a piece of calcium is added to water.
Give one word for the following statement:
The harmful substances dissolved in water .
Give one word for the following statement :
The change of states of water from one form to another .
Answer the following question:
Why is acid added to water before electrolysis ?
How are clouds formed?
Which property of water enables it to modify the climate?
What do you understand by soft water?
Name a ‘pure form’ and an,‘impure form’ of water in the natural state.
What is meant by the term ‘oil spill’?
What is meant by the term ‘offshore drilling’. State the main environmental effects of offshore drilling.
Which are the three states of water?
True or false? Correct the wrong statement.
We get rainwater throughout the year.
Match the following
| 1. | Flood | Lake |
| 2. | Surface water | Evaporation |
| 3. | Sunlight | Water vapour |
| 4. | Cloud | Pole |
| 5. | Frozen water | Increased rainfall |
Water changes to ice at ______.
How is the life of organisms living in water affected when water gets polluted?
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
Pick from the following one chemical used to disinfect water.
