Answer:
an outcome with benefits that are greater than the costs
so b.
The answer is gonna be 25
Most noticeably would be the insane developments in organized crime, as so many people illegally went to and created speakeasies.
The reason for the change from isolationism to imperialism was because America was slowly becoming a superpower in the world during the 19th century. This was also due to the fact that America felt that it could maintain "peace" in the world through its power. To hold its status as a superpower, America had to take steps to establish itself around the world. The Imperial rule allowed it to compete with European states in terms of resources and money.
Try looking for the worksheet + answer key with the title of the assignment