PES JS 1 Intermediate Science (Obj) 3rd Term Exam 2025/2026
  • 1. Which of the followingg is a life application of technology?
A) stupidity
B) tobacco
C) drugs and vaccines
D) marrige
  • 2. Which of the following is a type of technology?
A) underdeveloped technologgy
B) evolution
C) water technology
D) barbaric technology
  • 3. All of these are disadvantages of technology except ______
A) hacking of one's phone
B) identity theft
C) cyberbulling
D) wifi
  • 4. Which of the following is not a safety device?
A) helmet
B) Wrist guard
C) smoke detector
D) goggles
  • 5. Which of the following is not a material used in basic technology?
A) plastic
B) fabric
C) wood
D) sand
  • 6. All of these are properties of metals except _____
A) flexibility
B) permeability
C) density
D) ductility
  • 7. How many classifications of metals do we have
A) 4
B) 6
C) 5
D) 7
  • 8. Which of the following is not a type of ceramics?
A) unbreakable ceramics
B) structual ceramics
C) refractory ceramics
D) white wares ceramics
  • 9. Which of the following is not a property of glass?
A) transparency
B) heat resistance
C) chemical resistance
D) porosity
  • 10. Which of the following is not a type of glass?
A) safety glass
B) coloured glass
C) plastic glass
D) porous glass
  • 11. Rubber is a ----------- and --------- material that is elastic
A) natural, synthetic
B) breakable, leaking
C) drawing, black
D) none of the above
  • 12. Which of the following is not a type of maintenance?
A) predictive maintenane
B) reliability centred maintenance
C) preachable maintnance
D) computerized maintenance
  • 13. which of the following is not an aspect of rescue operation?
A) unnecessary rescue
B) rope rescue
C) ice rescue
D) swift water rescue
  • 14. How many steps are involved in rescue operations?
A) 6
B) 5
C) 4
D) 3
  • 15. How many engineering materials do we have?
A) 4
B) 6
C) 3
D) 5
  • 16. Which of the following is not a type of soil?
A) Sandy
B) Clay soil
C) Loamy soil
D) Concrete soil
  • 17. Which of these is a compliment of soil?
A) Fiber
B) Granite
C) Organic matter
D) Fabric
  • 18. Which of the following is a resource from non living things?
A) Leather
B) Salt
C) Fruit
D) Meat
  • 19. Soil is important because ____
A) It is too dry for living organism
B) It is poisonous to living things
C) It is a habitat for living organisms
D) It is not a living thing
  • 20. Which of the following is not an activity of personal hygiene?
A) Brushing teeth everyday
B) Buckle up shoes everyday
C) Always keeping the environment neat
D) Taking daily bath
  • 21. The practice of sanitation includes
A) Do not talk to unknown person
B) Drive people around you away
C) Do not drink water while walking
D) Cutting of bush around you
  • 22. Process of changing liquid to gas when it gains heat is called....
A) Evaporation
B) Expiration
C) Exploration
D) Condensation
  • 23. Which of the following is not an environmental degradation?
A) Bush burning
B) Erosion
C) Flooding
D) Drainage
  • 24. Process of removing excess water from the surface of a particular land area that usually dry is....
A) Pattern
B) Flooding
C) Drainage
D) Erosion
  • 25. An effect of bush burning is......
A) It keeps plant infections
B) It nourishes plants
C) It harbour pests
D) It destroys soil nutrients
  • 26. Which of these is way of conserving the environment?
A) Habit that causes erosion
B) Deforestation
C) Invitation of flooding
D) Planting of trees
  • 27. The condition of atmosphere at a particular place and a particular time is termed.....
A) Climate
B) Humidity
C) Atmospheric pressure
D) Weather
  • 28. Factors that affect weather include the following, EXCEPT
A) Storm
B) Cloud cover
C) Humidity
D) Temperature
  • 29. The act of keeping the environment clean, safe,, and healthy by protecting pollution and conserve its natural resources is termed.....
A) Environmental protection
B) Environmental potential
C) Environmental pollution
D) Environmental conversion
  • 30. Which of the following is a liquid waste?
A) Non biodegradable waste
B) Biodegradable waste
C) Refuse
D) Sewage
  • 31. The type of waste that cannot be decomposed is called..... waste
A) sewage
B) gaseous
C) biodegradable
D) non biodegradable
  • 32. A special talent developed by an individual naturally is called......
A) Skill
B) Talent
C) Vocational
D) Acquisition
  • 33. Which of the following is not a type of vocational skill?
A) stealing
B) Painting
C) Book keeping
D) Farming
  • 34. Which of these is a way of managing waste?
A) Recycling
B) Burning
C) Decomposing
D) Composting
  • 35. One benefit of vocational skill is that, it
A) It promotes crime rate in the society
B) reduces poverty in the country
C) It reduces standard of people's living
D) It makes people suffer
  • 36. The knowledge and understanding of how to start and manage a business is called.......
A) Entrepreneurship awareness
B) Skill awareness
C) Vocational awareness
D) job seeking awareness
  • 37. Ethical concerns in science and technology include the following, EXCEPT
A) Cloning
B) Genetic modification
C) Pollution
D) upgrading
  • 38. A special room or building equipped for carrying out scientific experiments, tests and practical activities
A) Workshop
B) Laboratory
C) Experiment place
D) Research room
  • 39. Which of these is not an example of workshop accidents?
A) Falls
B) Burns
C) Cuts
D) Headache
  • 40. Which of the following can cause workshop accidents?
A) Good house keeping
B) Following safety rules
C) Carefulness
D) Carelessness
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