How did the geography of greece influence greek economic activity?

it encouraged people to use the sea for food and trade.
it encouraged people to create vast irrigation systems.
it encouraged people to unify to create large working farms.
it encouraged people to dissolve city-states in favor of kingdoms.

The correct answer is "It encouraged people to use the sea for food and trade".

Explanation:

The geography of Ancient Greece comprised many islands and major harbors along the Ionian Sea and the Aegean Sea. This geographical conditions influenced in Greece's economy activity by encouraging people to use the sea for food and trade. Major goods in the market places of Greece were imported trough the sea, and its position gave control over Egypt's most crucial seaports and trade routes.

zheng he was a chinese explorer who lead seven great voyages on behalf of the chinese emperor. his seven total voyages were diplomatic, military, and trading ventures, and lasted from 1405 – 1433. however, most historians agree their main purpose was to promote the glory of ming dynasty china.

explanation: