The right answer is B. permitted African Americans to enlist in the military.
The civil war was marked by political and economic differences between the North and South regions of the United States.
In 1863 the most important battle took place, the Battle of Gettysburg, which secured victory for the Union forces. Lincoln then decreed the abolition of slavery throughout the country and with it was allowed the enlistment of blacks in the military that before it was forbidden, which only came into force with the end of the fighting and the definitive defeat of the South in 1865.
<span>By building small forts and trading post's. from the West of Africa, they sailed arouond the continet, and continued to establlish forts and trading posts, but they also attacked coastal cities of East Africa, such as Mombasa and Malindi, which were hubs of international trade.</span>
It was the ruler of the "ottoman Empire" who created an enormous legal code for his empire, which was one of the reasons why the Ottomans were so successful.