Answer:
The level of education and vast possession of knowledge. The scholars of Timbuktu were very learned that Kings at the time called them to settle disputes. A manuscript was recently found in Timbuktu. It was on algebra which was translated to French and taken to France for study. The result indicated that it would be a material that would be taught today in second level of University Education.
The people of Timbuktu were exceptionally educated even by today's standards. Though religious studies was a part of what they studied but they made sure to study everything they find.
Such a historic center of learning cannot be replaced.
The settlement had negative results for Native Americans. Despite the fact that Native American tribes did every so often shape positive associations with European pilgrims, changeless European settlement in America, in the end, prompted sickness and removal. Local Americans had no insusceptibility to European ailments and their populace was crushed by the presentation of sicknesses like smallpox. After some time, most surviving tribes were persuasively migrated from their conventional grounds to clear a path for extending European settlements.
Out of that list, the one that describes the events at Appomattox Courthouse in April of 1865 is A. Lee surrendered to Grant, who gave him generous terms of surrender. Robert E Lee was the commander of Confederate forces in Virginia and thus, as the loser, he was the one who had to surrender to Grant, the commander of Union forces. However, the terms were very generous as President Lincoln sought an immediate period of reconciliation rather than harboring ill-will in a military state. As such, the Confederate troops present at Appomattox were allowed to leave without repercussion.<span />
Italian city states were a political phenomenon of small independent states, around the northern part of the Italian peninsula around the 9th and the 15th century. They were governed independently