A Theory.
can you leave the home at 17 if you have evidents of being abused
Probably superstition - meaning there is no good evidenc that it provides any benefits doing so.
A
Anthony Pellicano. Need more information? A link is provided to Wikipedia, where knowledge is free.
Fossilized bacteria. They form unique fossils called stromatilites. Some date back to the Pre Cambrian era (approx 600 million years ago).
Fossil distribution, sub-surface fit of continents, geological provinces. distribution of plant and animal species, paleomagnetism stripes alongside the mid ocean ridges, tectonic plate movements. All these and more help establish the existence of Pangaea. BTW there may well have been two previous super continental groupings, Rodinia, and Columbia.