During the industrialization of the United States, the availability of new jobs in the country's growing cities led many people to leave rural areas to seek out new opportunities. This is an example of
A.
a pull factor.
B.
globalization.
C.
immigration.
D.
a diaspora.

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?

Answer the zagros mountains, stretch across western iran and are located next to the khuzestan plain; answer( zagros mountains