MCQOPTIONS
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| 1. |
As per the 2015 World Population Prospects of the UN, how much will the World Population be by 2030? |
| A. | 8.5 billion |
| B. | 8.1 billion |
| C. | 8.9 billion |
| D. | 7.9 billion |
| Answer» B. 8.1 billion | |