The fief was an important basis for feudalism because it was the land given by a landlord to a vassal in return for military service
Not only their military service, the vassals were also obligated to give some cut for the landlord for every profit made using the land
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Answer:
The invention of television and video
Explanation:
To abolish all labor unions was not <span>one of the main goals of the populist party. </span>
Answer:
d.the development of technology can encourage the advancement of trade