Competitive exclusion occurs when "<span>a. organisms attempt to fill the same niche" mostly due to the fact that they are competing over the same food source, which is always limited in some way.</span>
Yes, at least, the colonists considered it so. It made it very difficult and expensive for all colonists to get goods.
Answer:
You were in fact correct! It was Robert E. Lee..so how were you incorrect?
I truly don’t know the answer but I go on safari and look it up LOL