Answer:The quality or state of being volcanic; volcanic activity. ... The level of power of a volcano.
Explanation:
It was kind of a stressful situation because it had as for me to write in black ink and if I would have messed up I would have to do it over again and it had a weird organizational pattern because it would start with your weakness then strengths in on spot and ask for it the other way around in other spot
Answer: In Medieval Europe, knights pledged loyalty to vassals, who in turn pledged theirs to powerful lords, and serfs labored in the fields.
Explanation:
A rigid hierarchy refers to one where people who are born into a certain position in life, find it quite hard to move from it or rather one where there are different social classes and people had to be classified in one class for the system to work.
The system during medieval times was much like this. Social classes existed that determined a person's worth in society such as the knights, vassals, Lords and Royals. There was also the serfs who were considered the lowest in the hierarchy.