Which reason best explains why areas of South Asia with arid climates aren't densely populated?
1 answer
The primary reason why areas of South Asia with arid climates are not densely populated is due to the scarcity of water. Arid regions generally receive very little rainfall, resulting in limited access to water resources, which makes it incredibly difficult to sustain agriculture and support a large population. The lack of water also limits the availability of drinking water, making it challenging for human settlement. Additionally, the dry and arid climate is not suitable for most crops, further limiting the potential for human habitation and population growth. As a result, these areas remain sparsely populated, with the majority of human settlement concentrated in areas near rivers or other reliable water sources.