Study the given graph carefully and answer the following questions:
a. How does the natural increase in population occur, as per the graph?
i. Birth Rate – Death Rate
ii. Death Rate + Birth Rate
iii. Growth Rate- Birth Rate
iv. Birth Rate + Migration
b. What does the transition from high fluctuating stage to low fluctuating stage indicate?
i. Shift from Urban Industrial economy to Rural Agrarian economy
ii. Shift from Rural Agrarian economy to Urban Industrial economy
iii. Low Birth and Death Rate to High Birth and Death Rate
iv. Migration from Urban to Rural areas
c. From the given graph, what condition can you infer about the developing countries?
i. High Birth Rate and High Death Rate
ii. Low Birth rate and Low Death rate
iii. High Birth Rate and Low Birth Rate
iv. Low Birth Rate and High Death Rate
d. In which stage of Demographic Transition, population explosion took place :
i. Stage I
ii. Stage II
iii. Stage III
iv. Post Stage III