Three kinds of people who study history are

- Those who seek the truth

Those who seek the truth treat history like incomplete novel. They study history simply to know what happened. Nothing more, nothing less.

- Those who want to form an opinion

Those who want to form an opinion tend to study a history in order to find correlation between historical events to the condition that occurs today. Hoping that they can find explanation from the historical event.

- Those who seek confirmation on a certain view/principles

These people only interested on the moral value that drove people in the past to do what they do. They interested in the humanistic side of it all.

the answer is a. hope this

. most was thought to be found in the nubian desert, which is part of the sahara desert.