How did france push to separate church and state?

answer: the 1905 french law on the separation of the churches and state was passed by the chamber of deputies on 9 december 1905. enacted during the third republic, it established state secularism in france. france was then governed by the bloc des gauches led by emile combes. the law was based on three principles: the neutrality of the state, the freedom of religious exercise, and public powers related to the church

explanation:

in this way, as a created nation, france will probably use socio-economic reasons   at times do not take into account national economic, cultural, and social differences in protected industries. losing sovereignty, national independence.

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