Answer:
Scholars writing about historical events, people, objects, or ideas produce secondary sources because they help explain new or different positions and ideas about primary sources. These secondary sources generally scholarly books, including textbooks, articles, encyclopedias, and anthologies.
Explanation:
The Civil War began when the Confederates bombarded Union Soldiers at Fort Summer. And, yes, it did start from the different views from the South and North that came with President Lincoln.
The bakufu was actually the dwelling and housing of a Shogun. Later on, this was the term that became synonymous with a government of feudal military dictatorship. The first bakufu government was established during the period came to be known as Kamakura Bakufu. This term is also closely associated with headquarters or the administration of a general in the battlefield.