The location near the Gulf of Mexico allowed for trade with other civilizations.
Explanation:
The Olmec civilization thrived along Mexico's gulf coast from approximately 1200-400 B.C. and is considered the parent culture of many of the important Mesoamerican cultures that came after, including the Aztec and Maya. From their great cities, San Lorenzo and La Venta, Olmec traders spread their culture far and wide and eventually built a large network through Mesoamerica. Although many aspects of Olmec culture have been lost to time, what little is known about them is very important because their influence was so great.
