When teaching history, I used to try to explain this to students- usually with little success. People have a hard time grasping how many people it took to make them. and how that gives us huge family trees. ** This is very interesting.
Facebook's News Feed If It Existed During World War I and World War II
If you teach the Declaration of Independence, you need this six minute video from the movie about John Adams.~~~I'm pinning without reading so I can't verify the validity of the claim but I love history so I'll keep it for later