Answer: A "The Decrease in trade among societies
Explanation:
As cities grow, s does their impact on other societies. In order to grow more, cities need to trade materials they have abundance in for materials they don't
Answer:
Earthquakes at convergent plate boundaries mark the location of the subducting lithosphere. The motion of the lithosphere as it plunges through the mantle causes the quakes (Figure below). At greater depths, the plate heats up enough to deform plastically. ... There are shallow, intermediate, and deep earthquakes.
Explanation: