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Blast from the Past: Changes in Technology
Learn about technology from the past and how it has improved. Learn how the typewriter keyboard letters have changed from alphabetical order to being scattered around. Find out ways computers have improved to touch the lives of people every day. See how automobiles and airplanes have been improving and getting faster every year and how telephones and washing machines work. Our website will teach you about changes in technology and more.
19 & under
Science & Technology > Technology