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4.6 million years
--The sun provides energy -
790.000 a. C. years
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120.000 a.C. years
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3.500 a.C. yers--Solid wood wheel found at Blair Drummond.
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3100 a.C. yeas-- First known Egyptian hieroglyphs, from Narmer Palette.
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3000 a.C. years--Iron ornaments discovered by archaeologists in Egypt
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700 a.C. years--The Iron Age is the period in which the use of iron as a material for the manufacture of weapons and tools is discovered and popularized.
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The first steam engine was the Eolipila created in the first century by Heron of Alexandria.
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900 years Gunpowder was invented in China to make fireworks and weapons
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In 1449, Johannes Gutenberg had already printed the first book, the so-called Missal of Constance, in the printing press in Mainz
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The first camera that was small enough to consider portable was designed by Johann Zahn in 1685.
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During this period lived the greatest set of economic, technological and social transformations in the history of mankind.
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Alessandro Volta inventó la pila voltaica
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Among the first developers of typewriters is Pellegrino Turri.
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The first technically usable electric motors were created by the engineer Moritz von Jacobi
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It was invented by Antonio Meucci that baptized it like teletrófono
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Is attributed to Karl Friedrich Benz
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The first plane itself was created by Clément Ader, on October 9, 1890 manages to take off and fly 50 m with his Éole.
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It was on December 28, 1895 when the Lumière brothers delighted the audience with the first film ever.
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Nikola Tesla managed to transmit electromagnetic energy without cables, building the first radio transmitter
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John Logie Baird performs the first real experience using two disks, one on the transmitter and one on the receiver.
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The Z1 was a binary mechanical calculator operated with electricity.
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This robot measures two meters tall, weighs 265 pounds, humanoid aspect, could walk by voice command, could say 700 words.
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John Logie Baird developed the first color transmission, using rotary disc scanners that transmit and receive color filters.
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The earliest known interactive electronic game was created by Thomas T. Goldsmith Jr. and Estle Ray Mann in a cathode ray tube.
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The first operating system in history was created in 1956 for an IBM 704 computer, and basically all it did was start running a program when the previous one ended.
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Was developed in 1959 by engineer Jack S. Kilby.
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The first handheld cell phone was introduced by Motorola.
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The prototypes were developed by Philips and Sony
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The first laptop considered as such was the Epson HX-20
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The HP-150 was, in 1983, one of the first commercial computers in the world that had a touch screen.
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Its origins date back to the 1960s, within ARPA (now DARPA). On April 30, 1993 the Web entered the public domain.
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Companies Trek Technology and IBM began selling the first USB memory units in 2000.
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The Finnish company Nokia developed a prototype tablet, the Nokia 510 webtablet, weighing two and a half pounds and a touch screen ten inches
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WiFi is born
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Invented the first hybrid car
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A social networking website created by Mark Zuckerberg
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Supercomputers are computers or computers of high performance, that is to say, they are extremely powerful and capable of performing calculation tasks at an amazing speed
