This quiz works best with JavaScript enabled. Home > Class 6 > Class 6 Science Chapter 4 Sorting Materials Into Groups – Quiz 8 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 8 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Materials that allow heat to pass through them are called ..... A) Conductors. B) Insulators. C) Magnetic. D) Opaque. Show Answer Correct Answer: A) Conductors. 2. Sugar does not dissolve in water A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 3. Materials are grouped for our convenience A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 4. Big bodies like ship does not sink because of? A) It use the law buoyancy. B) It has larger area. C) It has magic power. D) None of the above. Show Answer Correct Answer: B) It has larger area. 5. Oily patch on a paper is an example of ..... A) Transparency. B) Translucency. C) Opaque nature. D) Hard substance. Show Answer Correct Answer: B) Translucency. 6. Which of the following float on water A) Stone. B) Steel Spoon. C) Wood. D) None of the above. Show Answer Correct Answer: C) Wood. 7. If I want to make a tumblee, which of the following materials will not be suitable for this purpose? A) Paper. B) Wood. C) Glass. D) Steel. Show Answer Correct Answer: A) Paper. 8. Which one of the following will float on water? A) Iron nails. B) Dry leaves. C) Stone. D) Steel. Show Answer Correct Answer: B) Dry leaves. 9. Bricks, stones and diamonds are examples of ..... materials. A) Soft. B) Hard. C) None of these. D) None of the above. Show Answer Correct Answer: B) Hard. 10. Which among the following are commonly used for making a safety pin? A) Wood and glass. B) Plastic and glass. C) Leather and plastic. D) Steel and plastic. Show Answer Correct Answer: D) Steel and plastic. 11. Sand and water is a soluble solution. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 12. Which of the following material is lustrous? A) Wood. B) Gold. C) Paper. D) Sulphur. Show Answer Correct Answer: B) Gold. 13. Material are grouped because ..... A) Both for our convenience and to study their properties. B) For our convenience. C) To create confusion. D) To study their properties. Show Answer Correct Answer: A) Both for our convenience and to study their properties. 14. Copper, gold and aluminium all are- A) Metals. B) Hard. C) Lustrous. D) All of the above. Show Answer Correct Answer: D) All of the above. 15. Alum is soluble in water. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 16. Liquids which are soluble in other liquids A) Miscible liquids. B) Immiscible liquids. C) All the above. D) None of the above. Show Answer Correct Answer: A) Miscible liquids. 17. Materials that can be pressed easily are- A) Hard. B) Soft. C) Both. D) None of the above. Show Answer Correct Answer: B) Soft. 18. Hydrogen dissolves in water A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 19. A notebook has luster while eraser does not. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 20. Iron is an example of A) Hard substance. B) Soft substance. C) Metal substance. D) Both a and c. Show Answer Correct Answer: D) Both a and c. 21. An opaque object casts a dark ..... behind it. A) Shadow. B) Reflection. C) Image. D) None of these. Show Answer Correct Answer: A) Shadow. 22. The cooking utensils are made of aluminium because A) It is hard. B) It is lustrous. C) It is good conductor of heat. D) It sinks in water. Show Answer Correct Answer: C) It is good conductor of heat. 23. Which is the hardest known substance on E arth:- A) Diamond. B) Gold. C) All of the above. D) None of the above. Show Answer Correct Answer: A) Diamond. 24. Statement (S):Materials can be sorted based on their properties. Reason (R):Glass is used to make mirror. A) Both S and R are true and R is the correct explanation of S. B) Both S and R are true but R is not the correct explanation of S. C) S is true but R is false. D) S is true but R is false. Show Answer Correct Answer: B) Both S and R are true but R is not the correct explanation of S. 25. The process of grouping the things on the basis of similar properties is called A) Matter. B) Classification. C) Roughness. D) Arrangement. Show Answer Correct Answer: B) Classification. ← 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 3Class 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 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