if fertility rates remain constant — global issues
The most country Africa, Nigeria, experiences elevenfold increase in the size of its population leaping from today's 201 million to 2.3 billion by the year 2100. ..…
The most country Africa, Nigeria, experiences elevenfold increase in the size of its population leaping from today's 201 million to 2.3 billion by the year 2100. ..…
President Donald Trump suggested on Friday that Chancellor Angela Merkel's unwillingness to boost defense spending might give United States no choice except to move American troops stationed Germany to Poland... ..…