Question

The graph shows how the world population has increased between the years of 1950 and 2000. Based on the data, which is a valid conclusion?
A) Human population will probably stop growing by 2010.
B) The 6 billionth person on earth was born around 1985.
C) More people were born between 1950 and 1960, than between 1990 and 2000.
D) From 1950, the human population doubled in a period only about 40 years.

Answer 1

D) From 1950, the human population doubled in a period only about 40 years.