Advertisements
Advertisements
प्रश्न
Sand settles down in the water.
पर्याय
True
False
उत्तर
This statement is True.
APPEARS IN
संबंधित प्रश्न
Very Short Answer Type Question:
Suggest two bases on which we can group objects.
Very Short Answer Type Question:
Which material is generally used for making pens? Wood, aluminum, plastic, cotton
Short Answer Type Question:
What are the similarities between iron, copper, and aluminium?
Find the odd one.
brick, coir, silk cloth, pine apple
Write whether the given materials are hard or soft.
| Wood | Eraser | Cotton |
| ______ | ______ | ______ |
Which among the following is an example of dull material?
Materials which have ups and downs on their surface are called ______.
Match the substances in Column A with their applications given in Column B.
|
Column A (Substance) |
Column B (Application) |
| (a) oxygen | (i) for making crackers |
| (b) copper | (ii) for disinfecting water |
| (c) sulphur | (iii) all living beings inhale during breathing |
| (d) iron | (iv) for making electric wires |
| (e) chlorine | (v) for making rails |
Pick one material from the following which is completely soluble in water.
Sugar, salt, mustard oil, sand, sawdust, honey, chalk powder, petals of flower, soil, copper sulphate crystals, glucose, wheat flour are some substances given to Paheli. She wants to know whether these substances are soluble in water or not. Help her in identifying soluble and insoluble substances in water.
