Question

Which of the following is not a cause of the world population explosion?
A.In-creases in food production and distribution
B.Improvement in public health (water and sanitation)
C.Increased Literacy
D.Medical technology

Answer 1

I think a and d are correct answers

Answer 2

Population

The valid question should be like this

'Which of the following is NOT the cause of world population explosion?

1. Religious customs and old beliefs 2. poor economic conditions 3. desire to have a male child  4. awareness about education'

4. awareness about education

• Population explosion is defined as the rapid growth in the population over a span of time. Awareness about education is the measure that is helpful in controlling the population .
• Poor economic condition or poverty leads to unawareness about family planning, other complexities etc.
• In the desire to have a male child , number of children increases per couple.
• Some religious beliefs also promotes having more children.