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William Cullen
He invented the the first known artificial refrigeration -
Benjamin Franklin
June 1752 he proved that lightening was a form of electricity -
Alessandro Volta
First electric battery, was named in his honor -
Natural Gas
The first natural gas well is dug -
Micheal Faraday
Invented the electric motor -
Samuel Morse
Invented the telegraph that could send message a long distance across wire -
Edwin Drake
Oil is accidentally discoverd by Edwin -
Thomas Edison
He invented the light bulb that could last up to 1200 hours. -
Nikola Tesla
The Tesla coil, invented in 1891, is still used in radio and television sets and other electronic equipment. -
Geothermal
The first steam geothermal power plant is built
