What impact did trade networks have on Mayan city-states?(1 point)

1 Trade networks connected Mayan city-states with the transatlantic trade network.
2 Trade networks brought Europeans to Mayan city-states.
3 Trade networks led city-states to serve as centers of trade and gain great wealth.
4 Trade networks led to the decline of Mayan city-states.

3 Trade networks led city-states to serve as centers of trade and gain great wealth.