This quiz works best with JavaScript enabled. Home > Class 6 > Class 6 Science Chapter 4 Sorting Materials Into Groups – Quiz 3 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 3 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which is the softest material among the following? A) Stone. B) Wood. C) Rubber. D) Sponge. Show Answer Correct Answer: D) Sponge. 2. Which one will show a metallic lustre? A) Any surface of a metal. B) Freshly cut surface of a metal. C) Freshly cut surface of non-metal. D) Surfaces of all materials. Show Answer Correct Answer: B) Freshly cut surface of a metal. 3. If I want to make an object, so which of the following things should I keep in mind? A) Purpose for which the object is used. B) Beauty of the material. C) Properties of material. D) Both a and c. Show Answer Correct Answer: D) Both a and c. 4. Substances through which we cannot see at all are called A) Transparent. B) Translucent. C) Opaque. D) Confusing. Show Answer Correct Answer: C) Opaque. 5. The materials used to make plate are ..... A) Plastic. B) Metal. C) Glass. D) All of these. Show Answer Correct Answer: D) All of these. 6. Choose the material which is completely soluble in water. A) Chalk powder. B) Tea leaves. C) Glucose. D) Sawdust. Show Answer Correct Answer: C) Glucose. 7. Which of the given is a compound A) Silver. B) Iron. C) Common salt. D) Gold. Show Answer Correct Answer: C) Common salt. 8. Objects around us are made up of large variety of ..... A) Materials. B) Objects. C) Transperency. D) Presence. Show Answer Correct Answer: A) Materials. 9. Non-metals are commonly soft, broken in to pieces on being beaten. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 10. MATERIAL WHICH IS LESS DENSE THAN WATER WILL ..... A) SINK IN WATER. B) FLOAT ON WATER. C) WILL STAY IN THE MIDDLE. D) NONE OF THESE. Show Answer Correct Answer: B) FLOAT ON WATER. 11. Which of the following statements are true:a. Metals loose their luster gradually when exposed to air and moisture for long time.b. Stone is a transparent material.c. Compressed natural gas is a domestic fuel used in kitchens for cooking purposes. A) Only a. B) B and c. C) A and b. D) A and c. Show Answer Correct Answer: A) Only a. 12. What is plastic made of? A) Petroleum. B) Clay. C) Coal. D) Glass. E) None of these. Show Answer Correct Answer: A) Petroleum. 13. What do you call a substance through which things are partially visible? A) Transparent. B) Translucent. C) Opaque. D) Amorphous Solid. Show Answer Correct Answer: B) Translucent. 14. Which one of the following will not attract magnet? A) Iron nail. B) Cobalt. C) Copper vessel. D) A coin made of nickel. Show Answer Correct Answer: C) Copper vessel. 15. The systematic arrangement of things on the basis of certain similarities or differences is called A) Gathering of materials. B) Sorting of materials. C) Separation of materials. D) Properties of materials. Show Answer Correct Answer: B) Sorting of materials. 16. Find the odd one out of the following A) Aluminium. B) Iron. C) Silver. D) Sand. Show Answer Correct Answer: D) Sand. 17. It is lustrous- A) Glass. B) CD. C) Steel spoon. D) All of the above. Show Answer Correct Answer: D) All of the above. 18. It is also possible that an object could be made of a ..... or of many different types of materials ..... A) Single material. B) Dark material. C) Shiny material. D) None of the above. Show Answer Correct Answer: A) Single material. 19. Smooth materials lack: A) Smoothness. B) Roughness (bumps). C) Softness. D) None of the above. Show Answer Correct Answer: B) Roughness (bumps). 20. WHICH OF THEM IS LUSTRE A) JUTE. B) COTTON. C) GOLD. D) PURE WOOD (UNPOLISHED). Show Answer Correct Answer: C) GOLD. 21. When you add a lot of salt in water and some remains undissolved in water, you get A) Saturated. B) Dilute. C) Concentrated. D) None of the above. Show Answer Correct Answer: A) Saturated. 22. Given below are the names of some objects, pick out the odd ones A) Aluminum. B) Sulphur. C) Iron. D) Copper. Show Answer Correct Answer: B) Sulphur. 23. Some liquids such as vinegar, lemon juice, milk and etc.Mix with water completely so what are they called. A) Soluble. B) Insoluble. C) Miscible. D) None of the above. Show Answer Correct Answer: C) Miscible. 24. Wood has a dull appearance. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 25. Shape is definite in the case of ; A) Solids. B) Liquids. C) Gas. D) Liquid and Gas both. Show Answer Correct Answer: A) Solids. ← PreviousNext →Related QuizzesClass 6 Science Chapter 4 Sorting Materials Into Groups Quiz 1Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 2Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 4Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 5Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 6Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 7Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 8Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 9Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 10Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books