In order to meet the projected needs of the population in 2050, agricultural production will need to
a.
double
b.
triple
c.
quadruple
d.
quintuple

The answer is: B. triple

This happen because the world also expected to triple its total population by the year of 2050. Due to the development of biotechnology, humans currently on track in fulfilling this demand,  since scientists can produce desired genetic materials from both plants and animals with typically shorter time.

answer; eliminate parking problems in cities, because a car took up only half as much space as a horse and buggy;

i got 3,4 and 5 as an answer