41. From which country Pakistan purchased Gawadar? A. Kuwait B. Iran C. Oman D. Qatar ✅ The correct answer is option Oman.
42. Which gas is predominantly responsible for global warming: A. Nitrogen peroxide B. carbon dioxide C. Nitrous monoxide D. Carbon monoxide ✅ The correct answer is option Carbon dioxide.
43. Battery was invented by: A. Volta B. Excide C. Fermi D. Maiman ✅ The correct answer is option Volta.
44. Gawadar became part of Pakistan in the year? A. 1960 B. 1958 C. 1969 D. 1972 ✅ The correct answer is option 1958.
45. The Karakorum Highway (N-35) starts from: A. Haripur B. Wah C. Hassan Abdal D. Taxila ✅ The correct answer is option Hassan Abdal.
46. The gas used in manufacturing of Banapati ghee is: A. Helium B. Oxygen C. Nitrogen D. Hydrogen ✅ The correct answer is option Hydrogen.
47. What is the old name of Zhob? A. Canton B. Fort Sandman C. Amir Kot D. Suri Nagar ✅ The correct answer is option For Sandman.
48. Human eye is sensitive to which colour (light)? A. Red B. Green C. Blue D. none of these ✅ The correct answer is option Green.
49. “Just good enough” means: A. Not sufficient time B. An estimated criteria C. Good for Circumstances D. None of these ✅ The correct answer is option Good for Circumstances.
50. Fill in the blank with suitable preposition: “There’s an eraser _____ the end of my pencil.” A. in B. on C. at D. to ✅ The correct answer is option at.