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The name "Pangaea" is derived from Ancient Greek pan ( πᾶν, "all, entire, whole") and Gaia or Gaea ( Γαῖα, " Mother Earth, land"). [4] [9] The first to suggest that the continents were once joined and later separated may have been Abraham Ortelius in 1596. [10] The concept that the continents once formed a contiguous land mass was ...
The term " New World " is used to describe the majority of lands of Earth 's Western Hemisphere, particularly the Americas. [1] The term gained prominence in the early 16th century during Europe 's Age of Discovery, after Italian explorer Amerigo Vespucci published the Latin -language pamphlet Mundus Novus, presenting his conclusion that these ...
[92] [93] Around 1–4% of genomes of Eurasians, Indigenous Australians, Melanesians, Native Americans and North Africans is of Neanderthal ancestry, while most inhabitants of sub-Saharan Africa have around 0.3% of Neanderthal genes, save possible traces from early sapiens-to-Neanderthal gene flow and/or more recent back-migration of Eurasians ...
The Columbian exchange, also known as the Columbian interchange, was the widespread transfer of plants, animals, precious metals, commodities, culture, human populations, technology, diseases, and ideas between the New World (the Americas) in the Western Hemisphere, and the Old World ( Afro-Eurasia) in the Eastern Hemisphere, in the late 15th ...
Roman expeditions to Sub-Saharan Africa west of the Nile river. Africa is named for the Afri people who settled in the area of current-day Tunisia. The Roman province of Africa spanned the Mediterranean coast of what is now Libya, Tunisia, and Algeria. The parts of North Africa north of the Sahara were well known in antiquity. However, the ...
The Scramble for Africa[ a] was the conquest and colonisation of most of Africa by seven Western European powers driven by the Second Industrial Revolution during the era of "New Imperialism" (1833–1914): Belgium, France, Germany, Great Britain, Italy, Portugal and Spain . In 1870, 10% of the continent was formally under European control.
c. ^ "Europe" as defined by the International Monetary Fund. Europe is a continent [t] located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south, and Asia to the east.
Human history. Archaic humans emerged out of Africa between 0.5 and 1.8 million years ago. This was followed by the emergence of modern humans ( Homo sapiens) in East Africa around 300,000–250,000 years ago. In the 4th millenium BC written history arose in Ancient Egypt, [1] and later in Nubia ’s Kush, the Horn of Africa ’s Dʿmt, and the ...