41. “Composition of Alchemy” is written by:
(A) lbn Al Haithem
(B) Jabir bin Hayan
(C) lbn Rushd
(D) Nasir Al Din

Answer – B

42. The book ‘Al Qanun fi al Tib’ is written by:
(A) Al Biruni
(B) Abu Ali Sina
(C) Al Baltani
(D) lbn Rushd

Answer – B

43.Chile has the longest shore along:
(A) Atlantic Sea
(B) Black Sea
(C) Mediterranean Sea
(D) Pacific Ocean

Answer – D

44. Growth domestic product in Pakistan is growing at the rate of:
(A) 2.5%
(B) 3.7 %
(C) 5.6%
(D) 7%

Answer – A

45.Agriculture, the key sector in the Pakistan economy accounts for
(A) 21% of G.D.P.
(B) 28% of G.D.P.
(C) 25% of G.D.P.
(D) 51% of G.D.P.

Answer – A

46. The Earth is more close to the Sun in:

(A) January
(B) July
(C) September
(D) June

Answer – A

47. Time required for a computer to locate and transfer data is called:
(A) Analogue time
(B) Basic time .
(C) Starting time
(D) Access time

Answer –

48.A device which encodes characters by the depression of keys is known as:
(A) Printer
(B) Keyboard
(C) Mouse
(D) Hard drive

Answer –

49. Mixture of two metals is called:
(A) Dispersant
(B) Alloy
(C) Amalgam
(D) Metaloid

Answer – D

50. The area inside a computer frame and auxiliary where date and instructions are stored is called:
(A) Memory
(B) Interpreter
(C) Recorder
(D) Hopper

Answer – A

51. An extremely small piece of silicon on which integrated circuits are fabricated are called:
(A) Chip
(B) Card reader
(C) Feed
(D) Hollerith Code

Answer – A

52. The time taken by light to reach the Earth is:
(A) 4 minutes 30 seconds
(B) 8 minutes 15 seconds
(C) 10 minutes 20 seconds
(D) 12 minutes 30 seconds

Answer – B

53. The shape of our Milky Way galaxy is:

(A) Irregular
(B) Spiral
(C) Elliptic
(D) Rectangular

Answer – B

54. The coldest planet of solar system is:
(A) Venus
(B) Earth
(C) Neptune
(D) Pluto

Answer – C

55. BIMAN is an airline of:
(A) Sri Lanka
(B) Cambodia
(C) Afghanistan
(D) Bangladesh

Answer – D

56. 38th parallel line is a boundary line between.
(A) Myanmar and Thailand
(B) Thailand and Malaysia
(C) India and China
(D) South and North Korea

Answer – D

57. Oxygen by volume has a presence in the atmosphere of about:

(A) 10%
(B) 21%
(C) 30%
(D) 45%

Answer – B

58. The brightest planet in the solar system is:
(A) Saturn
(B) Venus
(C) Neptune
(D) Mars

Answer – B

59. The planet with shortest daytime is:
(A) Venus
(B) Earth
(C) Jupiter
(D) Pluto

Answer – C

60. Insulin in human body is produced in:
(A) Liver
(B) Kidney
(C) Pancreas
(D) None of these

Answer – C