Answer/Explanation:
The Establishment clause prohibits the government from "establishing" a religion. The precise definition of "establishment" is unclear. Historically, it meant prohibiting state-sponsored churches, such as the Church of England.
The establishment clause allows the government to favor a religion and the free exercise clause allows people to express their religion. The establishment clause stops the government from favoring a religion and the free exercise clause stops people from expressing their religious beliefs.
Establishment clause
