Why is it relatively unusual to see old people in sub-sahara africa, especially in rural areas?

Most countries in Sub-Saharan Africa are in stage 2 of the Demographic Transition, which means that the population is increasing incredibly rapidly, even though the average death age in most countries is still relatively low. This increase in birthrate is due to increased economic activity.

answercharacteristics of place include things like economic activity, architecture,and culture,all of which are human elements that alter or can be influenced by the environment;