Properties of Materials

1. Ms. Urvi was returning home from a mall and it started raining heavily. She got wet. What should she wear the next time so that she does not get wet? Raincoat and rainboots Cottont-shirt 2. Why should Ms. Urvi wear a raincoat and rainboots? because they are waterproof Not waterproof 3. Ram's chair broke. He wants to buy a new chair. He should buy a chair made out of which material? Jelly Plastic 4. Why should Ram buy a chair made up of plastic? Because it is hard because it melts 4. Ms. Zara wants to buy a bag. She should not buy a bag made out of which material? Paper Plastic 5. Why should she not buy a bag made out of paper? because paper bag is not waterproof Because paper bag is waterproof 6. Choose materials that are transparent. Glass Foil paper Plastic inserts 7. Choose materials that are waterproof. Rubber Cloth Paper 8. Choose materials that are bendy. Metal Glass Cloth