Question

The world population has grown very rapidly. Why? short answer
​

Answer 1

Answer:

The world population has grown very rapidly due to the advancements in science and technology that in turn resulted in increased food production and development in healthcare facilities. All this has helped in reducing death rate. (iv) Discuss the role of any two factors influencing population change.

Answer 2

Answer:

The world population had grown rapidly because decrease in death rate.