They denied him his freedom because while he lived in a free state he was still considered property, and it also declared the Missouri Compromise unconstitutional because of the difference between slave and free states
This is a personal question, which means that only you can answer it. However, I can give some examples that might help guide your work.
An example of a primary source that you might encounter in your own life is that of a news article. As this article is likely to be written by a reporter witnessing the events, it can be considered a primary source. On the other hand, an example of a secondary source would be a non-fiction book that talks about a historical event. This is because such a book would give a second-hand account of an event based on historical information.
Respect and relationships. This is shown as he has a distinct implication towards respect for elders and how family relationships are portrayed.
Filial Piety means respect for your elders that is shown by the children or those younger than an elder.
Hope this helps!
<span>Still photography changed the entire course of visual contact . For the first time people could see the reality of another place. The civil war was the first widely photographically documented war, and the pictures of the bodies were more powerful that words could ever be. With pictures, people could see the world without traveling it, they could see people without ever meeting them. As technology grew, bringing motion pictures, and color film, the world became a smaller place in terms of being able to see it, but a much larger place in knowing what there was in it.</span>