the correct answer I guess is b
The Lord gave the Vassal a fief. The Vassal pledged their allegiance to the lord.
The Lord gave the Serf protection.
The Serf provided labor (farming and repairs).
It affected society in that people wanted to conserve resources. They didn't want to be as wasteful and it helped improve the environment.
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Explanation:
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Answer:
A
Explanation:
The working class clearly suffered from the Industrial Revolution. They had to live in poor and crowded houses, with the threat of diseases. Most of them didn't have a lot to eat and many starved to death. Whole families had to work and members were separated.