Why is there such a
difference in the time
the sun sets in July
vs. the time the sun
sets in December?

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?

Ibelieve the answer is c. map projections.hope my answer has you : )