The fall of the Berlin Wall.
Answer: A. Certain rights come from God.
Explanation: Unalienable rights can also be taken as human rights, which in this time period could be depicted as coming from God.
2. Climate
I’m not going to drag this in but I can’t comment my answer unless it’s 20 characters lol
Answer:
A lot it changes how they view the world
Explanation:
The correct answer is "protection".
In feudal society, a vassal was a person invested with a fief for which they had to povide services to a lord. First, a feudal contract was made, and under that contract, the lord was bound to provide the vassal with the fief, i.e. to provide protection and to do him justice in court. In return the Lord could demand the services which were attached to the fief, and these could include all kinds of services - military, administrative etc.