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Reenactment of a Viking landing in L'Anse aux Meadows. Pre-Columbian transoceanic contact theories are speculative theories which propose that visits to the Americas, interactions with the Indigenous peoples of the Americas, or both, were made by people from elsewhere prior to Christopher Columbus's first voyage to the Caribbean in 1492. [1]
In February 2021, a controversial study claimed that Venetian glass trade beads had been found at three prehistoric Eskimo sites in Alaska. The authors believe the beads were transported from Venice, Italy, across Eurasia and over the Bering Strait, making this discovery "the first documented instance of the presence of indubitable European materials in prehistoric sites in the western ...
When the first transatlantic telegraph cable was laid in 1858 by Cyrus West Field, it operated for only three weeks; a subsequent attempt in 1866 was more successful. [citation needed] On July 13, 1866 the cable laying ship Great Eastern sailed out of Valentia Island, Ireland and on July 27 landed at Heart's Content in Newfoundland, completing the first lasting connection across the Atlantic.
A fixed link or fixed crossing is a permanent, unbroken road or rail connection across water that uses some combination of bridges, tunnels, and causeways and does not involve intermittent connections such as drawbridges or ferries. [1] A bridge–tunnel combination is commonly used for major fixed links.
Learning the location of the so-called "spice islands", heretofore a secret from the Europeans, were the Maluku Islands, mainly the Banda, then the world's only source of nutmeg and cloves. Reaching these was the main purpose for the Portuguese voyages in the Indian Ocean.
The Spanish expedition of the Portuguese explorer Magellan was the first to cross the Pacific in 1521 and the one to give the ocean its name. After discovering and crossing the Strait of Magellan in November 1520, the expedition sailed northwest across the Pacific for over three months and reached the Philippines in March 1521.
A transatlantic tunnel is a theoretical tunnel that would span the Atlantic Ocean between North America and Europe possibly for such purposes as mass transit.Some proposals envision technologically advanced trains reaching speeds of 500 to 8,000 kilometres per hour (310 to 4,970 mph). [1]
In addition, the length of indentured servitude necessary to pay for the fare decreased from 4 years to approximately 4 weeks, substantially decreasing one of the main deterrents for making the trek. Between 1846 and 1940, some 55 million migrants moved from Europe to America. 65% went to the United States.