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chapter 22
Question | Answer |
---|---|
english scientist, he invented the dynamo- a machine that generated patents | michael faraday |
american inventor of over 1,000, including the light bulb, he established a power plant that supplied electricity to parts of new york city | thomas edison |
a process developed in the 1850s that led to faster, cheaper steel production | bessemer process |
henry ford | |
wilbur and orville wright | |
telegragh | |
samuel morse | |
alexander graham bell | |
guglielmo marconi |