Answer:
Feudalism
Explanation:
A feudal system (also known as feudalism) is a type of social and political system in which landholders provide land to tenants in exchange for their loyalty and service.
Origins of Feudalism
The system had its roots in the Roman manorial system (in which workers were compensated with protection while living on large estates) and in the 8th-century kingdom of the Franks where a king gave out the land for life (benefice) to reward loyal nobles and receive service in return.
Since there is no list i would take an educated guess and say Popular Sovereignty
"The concept that government gets its authority from the people and that ultimate political power remains with the people is known as popular sovereignty."
<span>A good example of an exploratory question would be, why did the roman empire fall? An exploratory question is a scientific question especially used in research that does not offer any conclusive ideas. Why did the roman empire fall is an example because from the question itself, it asked why did they fall and offers a lot of research to answer the question.</span>
The stock market crash of 1929 was not the sole cause of the Great Depression, but it did act to accelerate the global economic collapse of which it was also a symptom. By 1933, nearly half of America's banks had failed, and unemployment was approaching 15 million people, or 30 percent of the workforce.
The train or truck might get crashed or there might be a hole and because it is a part of an nuclear it is pretty much active and if there are house close to it something might happen if one of the answer that I told is right