You dont need to figure out anything You just have to think
The major challenges to historical research revolve around the problems of sources, knowledge, explanation, objectivity, choice of subject, and the peculiar problems of contemporary history. Sources The problem of sources is a serious challenge to the historian in the task of reconstructing the past.
Answer:
0.86
This is because 86/100 is equal to the decimal 0.86.
Answer: so yes
Explanation:WU how was an emporor