How did sir thomas dale end the conflicts in the virginia colony?

The correct answer to this open question is the following.

Sir Thomas Dale ended the conflicts in the Virginia colony in the following way. He established the rule of good order in the colony of Jamestown. This colony was living a difficult moment known as the "starving time," where people were dying because they had no food to feed their families, The Native American Indians -the Powhatan Confederation- did not help the European colonists to survive. He put people to work. Everybody had to learn had to grow crops. He installed martial law when necessary. If people wanted food they had to work. If there were any disobedience acts, they were punished. That is how Dale put order in Jamestown.

the answer is d. tariffs were raised by america's trading partners after the smoot-hawley tariff act, decreasing exports, and declining job rates.

the indians crossed artificial boundaries, setting the stage for conflict