With the issuance of the monroe doctrine, was america a world power

Yes

Explanation:

The Monroe doctrine was to consider any European intervention in the destinies of American countries as a direct tort to the United States that would merit an immediate and forceful response.

With this policy, the United States secured a place of importance throughout the continent and European countries were threatened by it. This policy among others led to America being considered a nascent power.

d. migration of french settlers into english colonies

try this

explanation: