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प्रश्न
Complete the following chart by writing appropriate words in the boxes marked (a) to (e).
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उत्तर
- Solid
- Gaseous
- Well
- Lake
- Ice
APPEARS IN
संबंधित प्रश्न
What is the major source of fresh water in the city/town/village where you live?
Name the gas produced when a piece of calcium is added to water.
Give reason of Alcohol is mixed with water and is used in car radiator.
Give one word for the following statement:
Water fit for human consumption .
Explain how the peculiar variation of density of water with temperature can cause water— pipes to burst in very cold places.
Explain rain water harvesting.
Which property of water enables it to modify the climate?
Explain why:
Rain water does not leave behind concentric rings when boiled.
Explain why:
Table salts become sticky on exposure to humid air during the rainy season.
What is the composition of water? In what volume its elements combine?
Unscramble the words and fill in the blanks.
- ondencsaonti ______
- vaeionorpat ______
- ecippitatrino ______
Write a few slogans of your own on the topic “Save Water”
Water is colourless, odourless and _______.
How is the life of organisms living in water affected when water gets polluted?
A jumbled word is given here. Write the correct form of the word.
QUIFERA
In a filtration, plant water is filtered using layers of
Fill in the blanks in the following statements using words given in the box.
| air, handpumps, cholera, water, large, ground |
A very ______ number of our people defecate in the open. It may cause ______ pollution and soil pollution. Both the surface water and ______ water get polluted. ______ water is the source for wells, tubewells and ______. Thus it becomes the most common route for ______ borne diseases like ______, dysentery, etc.
In which one of the following state's water is present on Earth?
Water in our tap comes from a ______.
