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Steam Engine
The first stem engine was invented by Thomas Savery. This machine was used to hep pump water out of coal mines. https://upload.wikimedia.org/wikipedia/commons/thumb/c/cf/Thomas_Savery.gif/220px-Thomas_Savery.gif -
The Discovery of Electricity
In 1752, Benjamin Franklin discovered electricity when he tied a key onto a kite while there was a storm. He found that lightening and static electricity are the same thing. This discovery led to many others in the future. http://www.bellevuerarecoins.com/wp-content/uploads/2016/04/benjamin-franklin.jpg -
The Battery
The first battery was introduced by Alessandro Volta. This invention was a source of power that consisted of two different types of metal in a chemical solution. http://global.bi-force.com/files/ck/image/quick-folder/08234c_(1).gif -
Internal Combustion Engine
This device was invented by Samuel Brown. This product was the first of its kind to be apart of industrial growth. https://upload.wikimedia.org/wikipedia/commons/2/2f/Samuel-Brown-the-inventor.jpg -
Solar Energy
Alexandre Edmond Becquerel discovered that sunlight could generate into electricity. http://astro-canada.ca/_photos/a4311_aebecquerel1_g.jpg -
Solar Cell
Inspired by Alexandre Edmond Becquerel's discoveries, William Robert Grove developed the first fuel cell, a device that creates electrical energy by using hydrogen and oxygen. https://upload.wikimedia.org/wikipedia/commons/d/d5/William_Robert_Grove_2.jpg -
Telephone
The first telephone was invented by Alexander Graham Bell. This device allowed people to communicate while they are a far distance away from each other. https://www.wired.com/wp-content/uploads/archive/images/article/full/2008/03/alexander_graham_bell_500px.jpg -
The Lightbulb
Thomas Edison discovered a way to built an incandescent light bulb that would be able to burn for a long period of time. His goal was to make electricity affordable for all households. https://upload.wikimedia.org/wikipedia/commons/9/9d/Thomas_Edison2.jpg -
The Wind Turbine
United States scientist Charles Brush introduces to the world the first the first wind turbine to create electricity. https://upload.wikimedia.org/wikipedia/commons/4/4d/Charles_F._Brush_ca1920.jpg -
Electric Power Plant (Geothermal)
Italian scientist Piero Ginori Conti invented the first geothermic electric power plant in 1904. https://upload.wikimedia.org/wikipedia/commons/4/4d/Charles_F._Brush_ca1920.jpg
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