| 37. | Which of the following is an island sea? | |||||||
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| 38. | The most densely populated country of Africa is | |||||||
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| 39. | The major countries of Middle East are | |||||||
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| 40. | The most recent and logical concept regarding the origin of ocean basins and continents is that of | |||||||
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| 41. | The main types of air mass include
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