Plant populations change over time by growing in size and diversity. They generally are the first part of an ecosystem after lichens (the pioneer species) and cause an ecosystem to flourish and allow for animals to move in. I don't know if this is the answer you were looking for but it should give you somewhat of a base.
Spain and Portugal lead the way.
Answer:
A. Massachusetts and Rhode Island
Explanation:
Puritans left England in 16th centuries with the goals of purifying christian teachings from Catholic practices. When they arrive in united states, they established 4 colonies that dedicated to follow strict puritan beliefs. Those colonies are <em><u>Massachusetts Bay Colony, Rhode island,</u></em> the New Haven Colony, and the Connecticut Colony