"European colonial powers established boundaries before vacating the lands" is the one among the following choices given in the question that shows how most <span>of the political boundaries of Africa were created. The correct option among all the options that are given in the question is the third option or the penultimate option. </span>
The answer for your question is C lack of food and water and B disease
The job title that an enslaved person would most likely have is a field worker.