Me OWEN
THE gps
science in the 20th century
Most would consider the greatest inventions of the 20th century to be the automobile, the personal computer, and plastic.
What are the inventions and discoveries on 1910
Several inventions of the 19th century come to mind regarding inventions made prior to the 20th century that were in use in that time period. One was the telephone by Alexander Graham Bell. Others included:* camera;* phonograph;* electric light bulb; and* motion picture projector.
The first Inventions,Discoveries and Firsts of Hawaii was the Surfboard:)
The assembly line, the automobile, man-made satellites, the Hubble telescope, manned space shuttles, nuclear weapons, radio, television, computers, the internet, football - these are all examples of great 20th century inventions.
Some notable inventions and discoveries from Arkansas include the Rice Saver (a device for preventing overcooking of rice), the electric guitar pickup (developed by Adolph Rickenbacker in the 1930s), and the invention of the Bowie knife by James Black in the early 19th century. Arkansas is also significant for its contributions to the poultry industry, with innovations in poultry farming and processing.
There were many inventions made during the end of the 19th and beginning of the 20th century. These included the telephone and the light bulb.
discoveries and inventions in science and technology?
great scientists and their inventions