41. All of the following are renewable abiotic resources in nature except
(a) Cobalt
(b) Copper and nickel
(c) Iron ore
(d) Manganese
42. The base of all the following fuels in organic materials except that of
(a) Coal
(b) Natural gas
(c) Petrol and diesel
(d) Uranium
43. Which of following areas has the biggest deposits of Iron ore in Pakistan?
(a) Koh-I-Sultan
(b) Koh-e-Suleman
(c) Salt ranges
(d) Kalabagh
44. Which area has high-quality iron ore deposits?
(a) Kalabagh
(b) Dammel-Nissar
(c) Marl Bela
(d) Mazari
45. The iron ore deposits of Dammel-Nissar are of high quality, but why is it not excavated?
(a) Not economical due to transportation problems
(b) Ore lies under hard rocks
(c) Ore deposits are in low quantity
(d) All of the above
46. Which areas have the biggest deposits of copper?
(a) Chagi
(b) Muslim bagh
(c) Kalabagh
(d) None of these
47. Changhi copper deposits are found in the province
(a) Punjab
(b) Sindh
(c) Balochistan
(d) Khyber Pakhtunkhwa
48. Copper is used in the production of the following items?
(a) Electric wires
(b) Kitchen utilities
(c) Children’s toys
(d) None of these
49. The deposit of copper, gold, and silver has been discovered in the late ’90s at
(a) Dadhak
(b) Aghari
(c) Saindak
(d) Dhalian
50. Saindak project is producing copper, silver, and___
(a) Iron
(b) Sulphur
(c) Lead
(d) Gold
51. Saindak project is producing copper, silver, and gold with the help of___
(a) China
(b) Russia
(c) France
(d) Germany