The percentage of white population in South Africa is
A. | 70% |
B. | 40% |
C. | 25% |
D. | 19% |
Option: D Explanation : Click on Discuss to view users comments. |
Aborigines are the original inhabitants of
A. | North America |
B. | Australia |
C. | Uganda |
D. | South Africa |
Option: B Explanation : Click on Discuss to view users comments. |
The term 'Net reproduction ratio' refers to
A. | the number of children per 1000 couples |
B. | the ratio of the number of males born to the number of females born per year |
C. | the rate at which women are replaced by daughters who will have children |
D. | the ratio of the number of reproductive couples to the number of non-reproductive couples |
Option: C Explanation : Click on Discuss to view users comments. |