Answer:
D. Settlers stopped moving to the frontier.
Step-by-step explanation:
In 1636, the Pequot War over trade expansion broke out between Pequot Indians and English settlers of Massachusetts Bay and Connecticut. The colonists’ Indian allies joined them in battle and helped defeat the Pequot.
A series of battles took place from 1636 to 1659 between New Netherlands settlers in New York and several Indian tribes (Lenape, Susquehannocks, Algonquians, Esopus). Some battles were especially violent and gruesome, sending many settlers fleeing back to the Netherlands.
(I'm so sorry if it's wrong)
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