1A 2D 3C 4B i think, hope this helps you!
Answer:
an element of a culture or system of behavior that may be considered to be passed from one individual to another by nongenetic means, especially imitation. A humorous image, video, piece of text, etc., that is copied (often with slight variations) and spread rapidly by internet users.
Explanation:
this is the definition of memes you can just change the words a little if you need
The core subject of history also includes civics and government studies.
First Question: http://www.sparknotes.com/lit/uncletom/themes.html
Second Question: http://www.sparknotes.com/lit/uncletom/themes.html
Because if they did then they might be found where they were hiding