Question

Identify the two most prevalent ethnic immigrant groups that changed the population of the United States in the aftermath of the worldwide financial panic of the late 1830s.

Answer 1

The two most prevalent ethnic immigrant groups were the Irish and Germans.

Step-by-step explanation:

The two most prevalent ethnic immigrant groups that changed the population of the United States in the aftermath of the worldwide financial panic of the late 1830s were the Irish and the Germans.