Final answer:
The appeal of revivalism during the Second Great Awakening was due to the sense of community, spiritual growth, and engaging atmosphere provided by the large gatherings.
Step-by-step explanation:
The appeal of revivalism during the Second Great Awakening was multi-faceted. Firstly, the large gatherings at religious revivals provided a sense of community and fellowship, which was appealing to many individuals. Secondly, the intense and emotional experiences at these revivals allowed people to feel a deep connection to their faith and experience spiritual growth. Finally, the theatricality of preaching, along with the use of music and hymns, created an atmosphere of excitement and engagement, attracting people to the revivals.