1. The Venn diagrams are used for both classification and comparisons. Don't limit to only one of them.
2. Venn diagrams don't have to be circles.
3. You need to draw the universal set.
4. Venn diagrams don't have to be very simple. It's okay to complicate the Venn diagrams in order to capture the classifications and the comparisons.
I think that that’s true, maybe.
I would say that American history is still adapting to his central or main argument but American history did play a big part in speech or what he argued for.
The second, fourth and fifth ones are complete when used in a paragraph. If they are not in a paragraph that supports the sentence, the fourth one is the only complete one.
