The correct answer to this open question is the following.
Although you did not include the options for this question or any other further context or reference, we can say the following.
Assuming that the context is that the colonists were angry and upset with the English crown, the steps that colonists were going to take if their demands were not met were to start rebellion acts such as the Tea Party in Boston that were conducive to the beginning of the American Revolutionary War against the British troops.
American colonists were really upset with the English government for the heavy taxation imposed such as the Stamp Act. the Tea Act, or the Navigation Acts, among many others. And colonists did not have any voice or representation in the British Parliament. That is why they were decided to demand Independence from England.
The primary achievements of John Rolfe had to do with agriculture, since he was an early English settler in the colonies who was primarily responsible for making the exportation of tobacco from Virginia incredibly profitable.
