SilverZone iOS Sample Paper Class 2

International Olympiad of Science - iOS’ 22 CLASS 2nd SAMPLE QUESTIONS The Actual Question Paper Contains 25 Questions. The Duration of the Test Paper is 40 Minutes. 1. Which one of the following is the food for the animal (iv) Our body has more than 600 muscles. given in the picture below? (A) (i) and (ii) (B) (ii) and (iii) (C) (iii) and (iv) (D) (i) and (iv) 6. Identify the wild animal from the options given below. (A) (B) (A) Flesh (B) Fruits (C) Vegetables (D) Rice 2. Steve’s mother overcooked the food at home. What is (C) (D) All of these the result of overcooking of food? (A) Loss of nutrients (B) Loss of salt (C) Loss of spices (D) All of these 7. Which one of the following processes is best explained 3. Which of the following is a rock? in the picture given below? (A) Slate (B) Sandstone (C) Granite (D) All of these (A) Freezing (B) Melting (C) Evaporation (D) Photosynthesis 8. Which one of the following statements is correct? 4. Which one of the following options is correct for the Statement 1: Living and non living things both are picture of silkworm shown below? important for us. Statement 2: Only living things are important for us. (A) Statement 1 is correct (B) Statement 2 is correct (A) It will grow to become an insect. (C) Both statement 1 and 2 are correct (B) It will grow to become a snake. (D) Both statement 1 and 2 are incorrect (C) It will grow to become a bird. 9. Which one of the following options contain only seeds? (D) It will grow to become a fish. (A) Mustard, sugarcane, rice, carrot, broccoli 5. Leg muscle is shown below. Which of the following (B) Ginger, rice, wheat, corn, cabbage (C) Wheat, rice, oat, corn, beans statements is incorrect for the given figure? (D) Wheat, cabbage, radish, corn, barley 10. Consider the following statements: Harry: Our brain helps us to think. Garry: Brain is a part of nervous system. Larry: Spinal cord is also a part of skeletal system. (i) Muscles are covered with bones. Who is correct? (ii) There are around 60 muscles in our body. (A) Harry and Larry (B) Garry and Larry (iii) Bones are covered with muscles. (C) Harry and Garry (D) Harry, Larry and Garry ANSWERS 1. (A) 2. (A) 3. (D) 4. (A) 5. (A) 6. (C) 7. (C) 8. (A) 9. (C) 10. (C) 3