60.Describe image

Answer:
The following graph gives information about world population development from 1750 to 2050 in developing and industrialized countries. Form the graph we can see that the population in developing countries has remained stable in 1 billion from 1750 to 1900, after that it witnessed a dramatic increase to 10 billion until 2050. . However, for industrialized countries, it remained at a relatively low level throughout the years, which is around 1 billion. In conclusion, while developing countries have undergone
a sharp population increase, the population in industrialized countries has seen little change.

61.Describe image