-
richard arkwright
developed several inventions which mechanized the making of yarn and thread for the textile industry. -
spinning jenny
a machine for spinning with more than one spindle at a time, patented by James Hargreaves in 1770. -
cotton gin
a machine for separating cotton from its seeds. -
charles darwin
English naturalist whose scientific theory of evolution by natural selection became the foundation of modern evolutionary studies -
Karl Marx
he was a German philosopher, economist, historian, sociologist, political theorist, journalist and socialist revolutionary. -
dynamo
It used a permanent magnet which was rotated by a crank. The spinning magnet was positioned so that its north and south poles passed by a piece of iron wrapped with insulated wire. -
alfred nobel
Swedish chemist, engineer, and industrialist who invented dynamite and other more powerful explosives and who also founded the Nobel Prizes. -
Tomas Edison
Thomas Edison invented the telegraph. he also invented the phonograph, he invented the first light bulb and electricity too. he was an inventor and business man -
auto mobile
first thing to transport people that ran on gasoline -
first airplane
Wilbur and Orville Wright made four brief flights at Kitty Hawk with their first powered aircraft.
