This quiz works best with JavaScript enabled. Home > Class 6 > Class 6 Science Chapter 4 Sorting Materials Into Groups – Quiz 4 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 4 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which of the foll floats on water A) Steel pipe. B) Rubber ball. C) Brick. D) Stone. Show Answer Correct Answer: B) Rubber ball. 2. The substances that dissolve in water are called A) Soluble substances. B) Immiscible substances. C) Sugar. D) Water. Show Answer Correct Answer: A) Soluble substances. 3. Define Matter. A) Matter is Mass. B) Matter are things made up opaque materials. C) Mater are anything which has mass. D) Matter are anything which occupies space. E) Matter are anything which has mass and occupies space. Show Answer Correct Answer: E) Matter are anything which has mass and occupies space. 4. Materials that have lustre are usually ..... A) Metals. B) Non-metals. C) All the above. D) None of the above. Show Answer Correct Answer: A) Metals. 5. Materials can be classified based on- A) Hardness. B) Solubility. C) Transparency. D) All of these. Show Answer Correct Answer: D) All of these. 6. Paheli is doing an activity. She puts different materials in water. Then she observed that all the materials stayed on the surface. Which of the following materials will not stay on the surface? A) Wood. B) Leaf. C) Wax. D) Coin. Show Answer Correct Answer: D) Coin. 7. WHAT IS SOLUBILITY A) THE ABILITY OF A MATERIAL TO DISSOLVE IN SOLVENT. B) DRINKING WATER. C) All the above. D) None of the above. Show Answer Correct Answer: A) THE ABILITY OF A MATERIAL TO DISSOLVE IN SOLVENT. 8. Which of the following has reddish brown colour? A) Gold. B) Iron. C) Copper. D) Brass. Show Answer Correct Answer: B) Iron. 9. The Property Of A Substance That Decides Whether It Will Float Or Sink In Water Is A) Volume. B) Density. C) Refractive index. D) Solubility. Show Answer Correct Answer: B) Density. 10. Binu found a bag containing the following materials.(i) Mirror(ii) Paper stained with oil(iii) Magnet(iv) Glass spectaclesHelp Binu in finding out the material(s) which is/ are opaque. A) (i) only. B) (iv) only. C) (i) and (iii). D) (ii) and (iv). Show Answer Correct Answer: C) (i) and (iii). 11. ..... is called the universal solvent. A) Honey. B) Petrol. C) Diesel. D) Water. Show Answer Correct Answer: D) Water. 12. EXAMPLE OF TRANSLUCENT OBJECT A) WOOD. B) GLASS. C) PAPER. D) COVER. Show Answer Correct Answer: B) GLASS. 13. What happens in sedimentation A) Mud settles down in water. B) Mud starts floating. C) Dogs start barking. D) Animals go to sleep. Show Answer Correct Answer: A) Mud settles down in water. 14. The materials through which we are not able to see or light cannot pass through them are ..... materials. A) Transparent. B) Translucent. C) Opaque. D) None of the above. Show Answer Correct Answer: C) Opaque. 15. Sugar does not mix in water. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 16. Which of the following is soluble in water A) Sand. B) Salt. C) Vinegar. D) Both Salt and Vinegar. Show Answer Correct Answer: D) Both Salt and Vinegar. 17. Which of the following is round in shape? A) Orange. B) Table. C) Compass box. D) Book. Show Answer Correct Answer: A) Orange. 18. Iron is a ..... material. A) Natural. B) Man-made. C) None of these. D) None of the above. Show Answer Correct Answer: A) Natural. 19. Materials can be grouped together on the basis of similarities and differences in their properties. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 20. Hardest naturally occuring substance on the earth is A) Stone. B) Wood. C) Diamond. D) Glass. Show Answer Correct Answer: C) Diamond. 21. A notebook has luster while an eraser does not. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 22. What is the need to separate substances A) To help take out the impurities or unwanted substance. B) Just for fun. C) Because we want to do some type of testing. D) None of the above. Show Answer Correct Answer: A) To help take out the impurities or unwanted substance. 23. Which of the following is soft? A) Iron. B) Wood. C) Cotton. D) Stone. Show Answer Correct Answer: C) Cotton. 24. Pick one material from the following which is completely soluble in water A) Chalk powder. B) Tea leaves. C) Glucose. D) Saw dust. Show Answer Correct Answer: C) Glucose. 25. Materials which can be compressed or scratched easily are called ..... A) Soft. B) Hard. C) Soluble objects. D) Insoluble objects. Show Answer Correct Answer: A) Soft. ← 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 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