sep10:3.Why was Abraham Lincoln's concern more focused on preserving the Union, rather than slavery?

The reason that Abraham Lincoln was more concerned about the union was because he was racist. To him slavery was completely acceptable which in return would make him want to push aside the issues of slavery and look into other pressing matters during hes turn in president.

sep10:2.Why do you think that stereotypes are so widely known by so many in our society?

In our society today it is very common to place people with in a stereotype because people feel like they need to belong to a certain group or club to feel important. When people don't conform to a typical stereotype often they're made fun of or shunned from society for being different.

sep3:3.Should countries leave pieces of their history out, especially that which is negative, when documenting these stories?

Countries should not leave history out of their teachings because no matter how disturbing negative or unfortunate it may be it still has altered the way we live today in some manner. Which allows us to see how the world became what it is today if we left out the bad things that happened to everyone else in the world we would be depriving ourselves of serious growth and change as a whole.

topic sep3: 5.Should we change the way we teach younger students about the history of the United States?

depends, because each event in history has a place and a time which needs to be explained in a manor that everyone understands but it can be adapted to make things more interesting to give detail based on personal experiences based on the teacher.