what was the name of the first continent
Pangaea
title: Continent text: sea levels were lower during the Pleistocene ice ages, greater areas of continental shelf were exposed as dry land, forming land bridges. At those times Australia–New Guinea was a single, continuous continent. Likewise, the Americas and Afro-Eurasia were joined by the Bering land bridge. Other islands such as Great Britain were joined to the mainlands of their continents. At that time there were just three discrete continents: Afro-Eurasia-America, Antarctica, and Australia-New Guinea. There are several ways of distinguishing the continents: The term "Oceania" refers to a group of island countries and territories in the Pacific Ocean, together with the continent title: Continent text: a period of 2.0–1.8 billion years ago and broke up about 1.5–1.3 billion years ago. The supercontinent Rodinia is thought to have formed about 1 billion years ago and to have embodied most or all of Earth's continents, and broken up into eight continents around 600 million years ago. The eight continents later re-assembled into another supercontinent called Pangaea; Pangaea broke up into Laurasia (which became North America and Eurasia) and Gondwana (which became the remaining continents). The following table lists the seven continents with their highest and lowest points on land, sorted in decreasing highest points. † The lowest title: European colonization of the Americas text: original attempt was to find a new route to India and China, known as "the Indies". He was followed by other explorers such as John Cabot, who was sponsored by England and reached Newfoundland. Pedro Álvares Cabral reached Brazil and claimed it for Portugal. Amerigo Vespucci, working for Portugal in voyages from 1497 to 1513, established that Columbus had reached a new set of continents. Cartographers still use a Latinized version of his first name, "America", for the two continents. Other explorers included Giovanni da Verrazzano, sponsored by France in 1524; the Portuguese João Vaz Corte-Real in Newfoundland; João Fernandes title: Siberia (continent) text: Siberia (continent) Siberia, also known as Angaraland (or simply Angara) and Angarida, is an ancient craton located in the heart of Siberia. Today forming the Central Siberian Plateau, it formed an independent continent before the Permian period. Angaraland was named in the 1880s by Austrian geologist Eduard Suess who erroneously believed that in the Paleozoic there were two large continents in the Northern Hemisphere: "Atlantis", North America connected to Europe by a peninsula (=Greenland and Iceland); and "Angara-land", eastern Asia, named after the Angara River in Siberia. About 2.5 billion years ago (Siderian), Siberia was part of a continent of title: Continent text: or the western border of Egypt (Gibbon). In the Middle Ages, the world was usually portrayed on T and O maps, with the T representing the waters dividing the three continents. By the middle of the 18th century, "the fashion of dividing Asia and Africa at the Nile, or at the Great Catabathmus [the boundary between Egypt and Libya] farther west, had even then scarcely passed away". Christopher Columbus sailed across the Atlantic Ocean to the West Indies in 1492, sparking a period of European exploration of the Americas. But despite four voyages to the Americas, Columbus never believed he