Answer:
Generally speaking, a key development that occurred globally during the classical era was "D. The expansion of cultural exchange through regional trade", since this was a time of cultural and technological diffusion.
Explanation:
Explanation:
The geography of the region helped to shape the government and culture of the ancient Greeks EXAMPLE-mountains ;seas and island
C. was passed to keep America ethnically uniform.
<span>Some Native Americans traveled by boat at least part of the way.</span>
