Paleo-Indians, Paleoindians or Paleoamericans is a classification term given to the first peoples who entered, and subsequently inhabited, the Americas during the final glacial episodes of the late Pleistocene period. The prefix "paleo-" comes from the Greek adjective palaios (παλαιός), meaning "old" or "ancient". The term "Paleo-Indians" applies specifically to the lithic period in the Western Hemisphere and is distinct from the term "Paleolithic".[1]
Evidence suggests big-animal hunters crossed the Bering Strait from Eurasia into North America over a land and ice bridge (Beringia), that existed between 45,000-12,000 BCE (47,000-14,000 BP).[2] Small isolated groups of hunter-gatherers migrated alongside herds of large herbivores far into Alaska. From 16,500-13,500 BCE (18,500-15,500 BP), ice-free corridors developed along the Pacific coast and valleys of North America.[3] This allowed animals, followed by humans, to migrate south into the interior. The people went on foot or used primitive boats along the coastline. The precise dates and routes of the peopling of the New World are subject to ongoing debate.[4]
Stone tools, particularly projectile points and scrapers, are the primary evidence of the earliest human activity in the Americas. Crafted lithic flaked tools are used by archaeologists and anthropologists to classify cultural periods.[5] Scientific evidence links Indigenous Americans to Asian peoples, specifically eastern Siberian populations. Indigenous peoples of the Americas have been linked to Siberian populations by linguistic factors, the distribution of blood types, and in genetic composition as reflected by molecular data, such as DNA.[6] There is evidence for at least two separate migrations.[7] Between 8000-7000 BCE (10,000-9,000 years BP) the climate stabilized, leading to a rise in population and lithic technology advances, resulting in more sedentary lifestyle.
The Voting Rights Act<span>, signed into law by President Lyndon Johnson (1908-73) on August 6, </span>1965<span>, aimed to overcome legal barriers at the state and local levels that prevented </span>African Americans<span> from exercising their right to </span>vote<span> under the 15th Amendment (1870) to the Constitution of the United States.</span>
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Between 1935 and 1937 Congress passed three "Neutrality Acts" that tried to keep the United States out of war, by making it illegal for Americans to sell or transport arms, or other war materials to belligerent nations.
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Highlands are <span>manifested in regimes of temperature, precipitation, wind, solar radiation, etc. They are cooler and moister compared to the surrounding lowlands. Most highlands has a hot and rainy climate. Their land are covered by rain forest.
Thus, the answer to this item is letter C.</span>
Upset by the Boston Tea Party and other blatant acts of destruction of British property by American colonists, the British Parliament enacts the Coercive Acts, to the outrage of American Patriots, on March 28, 1774.
