Tulum, once
a vital trade hub for the Mayan civilization, sits atop a dramatic forty - foot cliff overlooking the Caribbean Sea.
Coba was
a vital trade hub in the Mayan civilization; more than fifty roadways lead into the center of this massive site with the longest stretching more than sixty - two miles.
Not exact matches
Singapore is a
hub for global finance and
trade, and so its relationships with the world's two largest economies are
vital to its survival.