According to the catholic church, what makes an apparition authentic?

A Marian apparition is a reported supernatural appearance by the Blessed Virgin Mary. The figure is often named after the town where it is reported, or on the sobriquet given to Mary on the occasion of the apparition.

Explanation:

i beleive a. is the only possible answer

the main reason the us senate rejected the treaty of versailles was because "european nations wanted to punish germany"

d(:

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