Quick, which physical evidence supports the theory that all continents were once together and have separated over time? common marine animal fossils found in various continents matching coastlines of africa and south america that most earthquakes occur along a plate boundary oceanic ridge near a divergent plate boundary

To be completely honest, I think all of them, in a way, support the theory.
The common animals show that the animals were spread out over all the land, making it joined
The coastlines matching show they were once joined
the earthquakes only happen in boundaries, where the countries were joined before
I'm not so sure about the last one, sorry