Most of it sounds pretty good. Maybe reword it like this if you're wanting to switch it up. Like I said, it sounds pretty good as you have it though.
Religion shaped the structure and social caste of the four River Valley Civilizations because the Mesopotamian and Indus River Valley priests held vast amounts of authority and were considered to be head officials of the civilizations' primitive forms of Democracy.
On the street of your dog ran
France and Germany. That was the last war.
1. [A] Rights that cannot be denied.
2. [C] People have a right to a speedy trial.
3. [C and D] A Government surveillance program
collects personal data and protesters line the entrance to an abortion clinic.
4. [C] Political Right.
Winston Churchill was the prime minister during ww2