What is a main reason that the alliance between Ousamequin’s people and the people of Plymouth ended?

D. The settlers insisted on sharing the land.

Explanation:

As time passed, tens of thousands of settlers from New England came into the colony and so they had to expand the land where they settled. What caused a strain in the alliance with Native Indians was the fact that the English people wanted the Natives to give up their land for them.

To solve the problem they bought a large expanse of land from the Sachem or Massosoit who was the leader of the natives to accommodate their growing population. The expanse of land was about fourteen miles square.

to demand women’s suffrage