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.
Answer:
a piece of land surrounded by water.
Explanation:
D. Exfoliation is the answer
Answer:
Altitude and relief features.
Explanation:
- In Ethiopia, the climate changes mostly with altitudes and stays from hot to arid and to cool in plateaus. As t located near the equator, the country has variations in climate throughout the year.
- There exist various plateaus such as Ethiopian highland and mountainous ranges in the country which is responsible for the different climate of the places.
The correct answer that would best complete the given statement above is option C. Minerals can form deep inside earth's crust by the crystallization of melted materials. There are two ways on how minerals are formed: <span>crystallization of melted materials and the crystallization of materials dissolved in water. Hope this helps!</span>
