That is an example of oppression.
A.) The rise of communism in any country was a danger to it's neighbors.
Domino theory has been highly influential in US foreign policy. The war in Vietnam is a perfect example.
John Muir influenced Theodore Roosevelt to set aside 100 million acres as federal forests :)
Answer:
the transfer of people's, diseases. plants, and animals between the New and Old Worlds
Mercantilism is the economic system where colonies supply goods to the mother country
