the Yucatán Peninsula in the Cretaceous/Paleogene era and is believed to have played a major role in the mass extinction of the dinosaurs. During impact, mega tsunamis, earthquakes and continental destabilization were generated. It affected Cuba in particular, due to the proximity and elongated shape of the island. A natural shelter Many endemic species of the Cuban savanna and forests can be found on the north slope of the site, while in the south, a plantation of Tamarind trees was started decades ago. This is the symbolic tree of Santa Clara city, representing its foundation. This plantation helps prevent slope erosion and provides fruit for the nearby community. Tourism Declared National Historic Site of Cuba in 1990, along with the museum-monument of the armored train a staircase was built in order to reach the top of the hill where a metal sculpture by Jose Delarra is resting in a green marble base. It symbolizes the will to unify the Cuban nation. The trenches dug by the rebel forces surround the monument. The place serves as lookout post for the outstanding beauty of Santa Clara valley savanna, interrupted here and there by royal palms and farmlands. The city lies down the hill facing South West. Locals used to gather around at night in the site with guitars to serenade friends. In 2002 "Trabajos Comunales" (Community Works), a government enterprise in charge of every city public works, considered the possibility of turning the three hills and surrounding areas into a city natural recreation park and zoo; but without any funds for the idea, they had to keep improving the small city zoo instead. References External links Tourist attractions in Santa Clara, Cuba Hills of Cuba Geography of Villa Clara Province