The Laptev Sea, into which the Lena River empties, helps keep the temperature of the world's northernmost regions regulated, through large blocks of ice that from from the Lena's outflow and then break off when the temperature rises at the river's mouth, drifting off to cool.
The Independence of Haiti (1804) Contenidos Adicicionales. Since the late 17th Century, the French holds the western part of Saint-Domingues Island, Hispaniola. A century later, sugar cane production makes Haiti one of the current most prosperous colonies of the Caribbean, thanks to the new independent United States.
In August of 1791 an organized slave rebellion broke out, marking the start of a twelve-year resistance to obtain human rights. The Haitian Revolution is the only successful slave revolt in history, and resulted in the establishment of Haiti, the first independent black state in the New World. One must emphasize the struggles that had been occurring for decades prior to the 1791 outbreak of full-scale rebellion.