If the years Kennedy was in office were magical or an age of innocence, for whom was this the case and for whom was this not the case (i. e. European Americans and African Americans

This is what i found “getting into the technicalities, the continental crust has a density of around 3.0 g/cm3 compared to 2.6 g/cm3 of the continental crust. in addition, the continental crust is much thicker than the oceanic crust. the recycling process does not happen to the continental layer.” i hope this you for what your looking for. can you plz mark me brainliest?

Quizlet has the answer