The Floating Museum's first exhibit will sail the Chicago River in August. Back in May, we learned that a floating museum housed on an industrial barge would be making its way up the Chicago River this summer, bringing art exhibitions and special programming to neighborhoods throughout the city.
Web. 13 Dec. 2012. The Significance: Who: Thomas Edison Alexander Graham Bell. What: The inventions they contributed to the World were: Telephone, Telegraph, Cameras, Printing Telegraph(Device to record information about the gold price), Electricity through a wire, Light bulb.
What year did Alexander Graham Bell invent the telephone? A: Alexander Graham Bell invented and patented the telephone in 1876. He was 29 years old at the time. Within one year, he started Bell Telephone Company. Full Answer >