The factor that least affects food shortages in sub-saharan Africa is
Answer Details
The factor that least affects food shortages in sub-Saharan Africa is mixed-cropping.
Food shortages in sub-Saharan Africa can be caused by a variety of factors, including drought, flooding, pests, and poor agricultural practices. However, mixed-cropping is not a major factor contributing to food shortages in the region.
Mixed-cropping is a traditional agricultural practice where multiple crops are grown in the same field. This method is often used to maximize yields and reduce the risk of crop failure. While mixed-cropping may not be the most efficient method of farming, it is generally not a major factor contributing to food shortages.
In contrast, drought, flooding, and pests can have a significant impact on crop yields and contribute to food shortages in the region. For example, prolonged droughts can cause crops to wither and die, while flooding can damage crops and make it difficult to plant and harvest. Pests, such as locusts and armyworms, can also destroy crops and cause significant damage to agricultural production.
In summary, mixed-cropping is the factor that least affects food shortages in sub-Saharan Africa, with drought, flooding, and pests being more significant contributors to the problem.