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प्रश्न
Materials which can be compressed or cut easily are called _______.
उत्तर
Materials which can be compressed or cut easily are called Soft materials.
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संबंधित प्रश्न
Materials which can be bent or stretched easily are called ______.
Look at the pictures and identify the materials by which they are made of:
(paper, clay, glass, wood, plastic, metal rubber, wax
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| ____________ | ____________ | ____________ | ___________ | _____________ |
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| ____________ | ____________ | ____________ | ____________ | ____________ |
Sand settles down in the water.
Choose the odd one:
Rubber band is an example of ______.
Pick one material from the following which is completely soluble in water.
Which pair of substances among the following would float in a tumbler half filled with water?
Which of the following statements is not true?
Match the objects given in Column I with the materials given in Column II.
| COLUMN I | COLUMN II | ||
| (a) | Surgical instruments |
(i) | Plastic |
| (b) | Newspaper | (ii) | Animal product |
| (c) | Electrical switches | (iii) | Steel |
| (d) | Wool | (iv) | Plant product |
Why do you think oxygen dissolved in water is important for the survival of aquatic animals and plants?
