What did the manifest destiny influence the nation to do?
it inspired america to annex countries within europe as part of america.
it influenced the nation to outlaw slavery.
it sparked an opposition against immigration.
it sparked in interest in the nation expanding its reach and influence to other countries.

The answer is it sparked in interest in the nation expanding its reach and influence to other countries. The reason this is correct is Manifest destiny was a time period when people were traveling to find new land. The people believed that it was Gods destiny.

Because of the immigrants many migrated to the cities 15 million people. it was the Industrial Revolution and many needed jobs so low wages were created many worked because of jobs being needed. There was mass transit of trolleys cable cars.