Give one example of how geography affects a civilization.

The earliest civilizations resided within river valleys, and used the area around them to create opportunities to benefit their growth. Mountains, rivers, and plateaus provided natural defenses, at the cost of movement and trade

Explanation:

How did the geography of Greece affect the development of its civilization?

The geography of the region helped to shape the government and culture of the Ancient Greeks. Geographical formations including mountains, seas, and islands formed natural barriers between the Greek city-states and forced the Greeks to settle along the coast.

the indians crossed artificial boundaries, setting the stage for conflict