Q. Which of the following factors influence the density distribution of population in India?

1. Amount of rainfall
2. Cultural factors
3. Distribution of minerals
4. Fertility of soils

Select the correct option from the codes given below:
Answer: Only 1 & 4
Notes: Amount of rainfall and fertility of soils significantly affect population density in India, as they impact agriculture-based livelihoods. Cultural factors and mineral distribution can have localized effects, but the primary nationwide determinants remain rainfall and soil fertility, which influence where people settle and the ability to sustain large populations.