Answer:
B) laws used by northern states to control african americans
Explanation:
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Answer:
The lesser nobles gave military protection.
Explanation:
In Europe, these lesser nobles were known as knights, while in Japan, they were known as samurais. Both are types of warriors who came from the lesser nobility, and provided military service and protection to higher lords in exchange for grants of land.
C. Pilgrims during their first winter in America
The industrial and economic developments of the Industrial Revolution brought significant social changes. Industrialization resulted in an increase in population and the phenomenon of urbanization, as a growing number of people moved to urban centres in search of employment.