Answer:
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.
<span>Operation husky was along the coast of Normandy France in 1944</span>
Synonym for refract could be bend,swing arch or something similar to those words.
Nobles and knights were obliged to protect those who lived on the manor and provide personal and military service to the king.