USA HISTORY

Detailed explanation-1: -Britain supported the Monroe Doctrine as it didn’t want other European countries to colonize America. They also wanted to carry on their trade with the Americas without any hindrance.

Detailed explanation-2: -Great Britain shared the general objective of the Monroe Doctrine, and even wanted to declare a joint statement to keep other European powers from further colonizing the New World. The British feared their trade with the New World would be harmed if the other European powers further colonized it.

Detailed explanation-3: -President Theodore Roosevelt promptly proclaimed the right of the United States to exercise an “international police power” to curb such “chronic wrongdoing, ” in his so-called Roosevelt Corollary (or extension) to the Monroe Doctrine.

Detailed explanation-4: -Great Britain was a supporter of the American diplomatic statement known as the Monroe Doctrine of 1823. The British had suggested making the doctrine a joint British-American initiative, although U.S. Secretary of State John Quincy Adams decided to make the policy a unilateral statement.