How did the second great awakening effect abolitionism and westward expansion/manifest destiny

To understand what the Second Great Awakening was, we need to go back to earlier revivals and the current social environment of the 1800's. During the first half of the 1800's, the population of the United States grew from five to thirty million, and the boundary of the nation moved ever westward. Revivals became the primary means of Christianizing the growing and expanding population.

Explanation:

the answer is   b. coronado.