It can be easily shown that the transit over the Isthmus has occupied the attention ... It is this neck of land which has imparted such character to Panama. If Carthagena View Full Article in ...
The Pliocene epoch, which lasted from 5.3 million to 2.6 million years ago, was a consequential time in Earth's history. The Isthmus of Panama formed, connecting North and South America, and the ...