Aschool district in california held its graduation at a local church which statement best explains whether this action violated the establishment cause and why

If a school district in California held its graduation at a local church, this action violated the establishment cause because it carried on government issues within a religious context.

Explanation:

The Establishment Clause is the first of several pronouncements in the First Amendment to the Constitution of the United States, stating that "Congress shall make no law respecting an establishment of religion".

The Establishment Clause prohibits 1) the establishment of an official religion by Congress, or 2) the preference of the US government for one religion over another. The first approach is called the "separation" or the interpretation of the "non-help", while the second interpretation is called the "non-preferential" or "accommodation" interpretation. The non-preferential interpretation prohibits the Congress from preferring one religion over another, but it does not prohibit the entry of the government into religious domains to accommodate aspects that serve to achieve the purposes of the Free Practice Clause.

the roman army grew in size and became dominant in the mediterranean region.