51. Hard copy of a document refers to which of the following: A. Display copy B. Resolved copy C. Scanned copy D. Printout ✅ The correct answer is option Printout.
52. Small files that are deposited on user’s hard drive when they visit a website are best described as: A. Codes B. Cookies C. Profiles D. Trackers ✅ The correct answer is option Cookies.
53. Ozone layer protect life on earth from __________ A. Ultraviolet rays B. Greenhouse gasses C. CFCs D. Carbon Dioxide ✅ The correct answer is option Ultraviolet rays.
54. The humidity in the air tells us about the ratio __________ in the air. A. Oxygen B. Carbon dioxide C. Water vapors D. None of these ✅ The correct answer is option Water vapors.
55. According to fundamental rights no child below the age of____ shall be engaged in any factory, mine or any other hazardous employment: A. 10 years B. 12 years C. 14 years D. 16 years ✅ The correct answer is option 14 years.
56. Do you see _______ blue sky? A. A B. An C. The D. None of these ✅ The correct answer is option The.
57. “A thing of beauty is a forever” is a famous verse by: A. Wordsworth B. Shelly C. Keats D. Byron ✅ The correct answer is option Keats.
58. Optical Fiber System is a: A. Defense Mechanism B. Telecommunication System C. Air Raid System D. None of these ✅ The correct answer is option Telecommunication System.
59. Which poisonous gas is produced when coal is burnt without enough air supply? A. Ammonia B. Carbon Monoxide C. Nitrogen D. Hydrogen ✅ The correct answer is option Carbon Monoxide.
60. On behalf of the Govt. who is the Chief Coordinator of Head of the Committee for peace talks with Taliban: A. Irfan Siddiqui B. Mualana Sami -ul-Haq C. Mualana Abdul Aziz D. Mualana Yousaf Shah ✅ The correct answer is option Irfan Siddiqui.