How does the writer of the bloomberg business article show that he is attempting to be objective? a. he consults well-known, credible sources in his research. b. he uses gate-keeping to weed out expert viewpoints his readers do not favor. c. he make a living off of writing articles for the newspaper. d. he uses the text of his article to advertise big drugstore chains.

a. he consults well-known, credible sources in his research.

Explanation:

The attempt to be objective is trying to search for as many sources as possible, experts in the matter and trying to portray both sides of the story, this way objectiveness can be achieved, by writting and consulting credible well-known sources is part of that job.

i think it was because of how protected egyptian civilization was was which allowed them to evolve without much outside influence.