Check this blog for other CTET Sample Question Paper on Child Development and Pedagogy, Teaching Aptitute, Numeric Ability, English, Hindi
1. Which are air pollutants?
(a) aerosols (b) sewage, (c) DDT (d) fertilizers
2. Which of the following does not cause soil erosion?
(a) wind (b) overgrazing, (c) sun (d) water
3. Acid rain is due to:
(a) combustion of fossil fuels (b) oil slick, (c) oxides of sulphur (d) nuclear wars
4. Among the most harmful non-biodegradable waste is:
(a) cow dung (b) plastics, (c) garbage (d) radioactive waste
5. An example of a renewable resource is:
(a) clay t (b) sand, (c) water (d) fossil fuels
6. Which one of the following is a non-biodegradable waste?
(a) manure ' (b) cow durig (c) plastics (d) garbage
7. The main source of water is:
(a) rivers (b) rain, (c) ponds (d) canals
8. Pollution is not caused by the use of:
(a) solar energy (b) wood, (c) petrol (d) unsaturated hydrocarbons
9. Ozone layer in the upper atmosphere is destroyed by:
(a) HC1 (b) smog (c) chlorofluorocarbons (d) SO,
10. The gas associated with global warming is:
(a) C02 (b) H2S, (c) CH4 (d) S02
11. In water pollution, industries are said to be the:
(a) line sources (b) point sources, (c) area sources (d) none of these
12. Which of these is a non-renewable resource?
(a) coal (c) water, (b) forest (d) turtle
13. Which of these is biodegradable?
(a) cow dung (c) coke cans, (b) polythene (d) DDT
Q14. Which of the following plants grow from its seed.
(a) Potato, (b) Maize, (c) Onion, (d) Ginger
Q15. If you try to bring two north poles of a magnet together, they will: (S N >> << N S)
(a) Get stick, (b) They will attract each other, (c) They will repel each other, (d) They won’t be affecting
Q16. Which bone protects the brain from getting damaged or injured?
(a) Ribcage, (b) Skull, (c) Femur, (d) Vertebral column
Q17. A boy id running towards a goal post 10 meters away with a speed of 1 meter per second. In how much time will he reach the goal post?
(a) 2 seconds, (b) 5 seconds, (c) 8 seconds, (d) 10 seconds
Q18. Which of the following birds can fly the highest?
(a) Owl, (b) Vulture, (c) Peacock, (d) Parrot
Q19. What is the purest form of water?
(a) Sea water, (b) Water from an ionizing filtration plant, (c) Heavy water, (d) Distilled water
Q20. Sericulture is:
(a) Production of sari, (b) The culture of Indonesia, (c) Science of silk forming, (d) None of the above
Q21. X-rays can:
(a) Pass through our skin, (b) Pass through our bones, (c) Pass through our skin but not bones, (d) Pass through our bones but not skin
Q22. Red, Blue Violet, Green, Orange
(a) Purple, (b) Pink, (c) Brown, (d) Indigo
Q23. ______ energy is converted to ______ energy in the working of a microwave oven
(a) Electrical, heat, (b) Light, heat, (c) Electrical, sound, (d) Heat, electrical
Q24. Caterpillars when grow up become:
(a) Lizards, (b) Butterflies, (c) Earthworms, (d) Frogs
Q25. How much time does our earth take to complete one revolution around the sum?
(a) 1 day, (b) 6 months, (c) 12 months, (d) 5 weeks
Q26. The human heart has _______ number of chambers
(a) 4, (b) 3, (c) 2, (d) 1
Q27. There are ________ number of bones and________ number of muscles in our body
(a) 206, 600, (b) 204, 500, (c) 500, 202, (d) 600, 204
Q28. Which kind of birds have long legs with wide spreading toes?
(a) Perching birds, (b) Swimming birds, (c) Scratching birds, (d) Wading birds
Q29. Which of the following does not belong to the group formed by the other trees?
(a) Mango, (b) Coconut, (c) Tamarind, (d) Neem
Q30. In spring which of the following occurs?
(a) The days are longer & nights are shorter, (b) The nights are longer & days are shorter
(c) Days and nights are of almost equal duration, (d) None of the above
Answers: 1. (a); 2. (c); 3. (c); 4. (d); 5. (c); 6. (c); 7. (b); 8. (a); 9. (c); 10. (a);
11. (a); 12. (a); 13. (a). 14. B, 15. C, 16. B, 17. D, 18. B19. D, 20. C,
21. C, 22. D, 23. A, 24. B, 25. C, 26. A, 27. A, 28. D, 29B, 30C.
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