The idea of it is the idea of checks and balances. You separate the three powers and make them powerful. If one does something bad, or tries to, they get countered by another branch. The executive and the legislative choose the judicial, the judicial resolves the executive and the legislative, and so on and so forth, it's like a circle.
1. True
3. False
(I dont want to give you any answers that I'm unsure about, so I didnt answer the rest)
Answer:
Sigmund Freud was a very popular psychologist which was born in 1856 and passed away in 1939.
The other choices aren't true because Margaret Mead was an anthropologist, Woodrow Wilson was a president, and Karl Marx was a historian. Therefore, you are left with the correct choice, B. Sigmund Freud.
I hope I was able to help you. :)
It was only German unrestricted submarine warfare that directly contributed to American involvement in the war. It would take the bombing of Peal Harbor to completely bring the US into the war.