... 47. A 48. A 49. C 50 . A 51 . D 52 . A 53 . A 54 . A 55 . C 56 . D 57 . A 58 . C 59 . D 60. B61. C 62. D 63. A 64. C 65. D 66. A 67. B 68. C 69. C 70. B71. C 72. A 73. D 74. A 75. D 76. C 77. B 78. ... a half.A. 1 750 B. 1 850 C. 1 950 D. 200084. ……… of the world’s population live in Third World countries.A. Two third B. Three third C. Three fourth D. Two fourth 85. People in Third World countries ... nearly doubledagain, with a figure of 1130 million. In 1 950 , the figure had more than double to reach 251 0 million. In 19 85, only 35 years later, there were 4760 million people. By 2000, the...