From the information given, it should be noted that the reason for the migration was the need to escape persecution.
Migration simply means the movement of people from one geographical area to another.
From the complete information, it should be noted that the the westward migration by the mormons in the 1830s and 1840s was most likely motivated by the need to escape persecution.
Learn more about excerpts on:
https://brainly.com/question/21400963
