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Spinning Jenny
Invented by James Hargreaves machines used to make clothing ect,incresed clothing production and the need for cotton -
Steam Engine
invented by James Watt.engine powesed by stem form boiling wates.used in boats and train for tranportion.used in mills to power looms -
thesher
Invented by Andrew Meikle separates grains from the stalk increased production in agricultural industery and farming trade -
Factory System
Samuel Slater secretly brought the ideas to america.hundred of people work in one place manufactuing products.people move to city work by the clock and earn a wage -
Cotton Grin
invented by eli whitney helps seperate seeds from cotton also incresed demandes for cotton and that means more slaves -
interchangeable parts
invented by Eli Whiteny,replacen pices of exact specifications parts that are alike.productoin become faster.repairs easier amd cheaper.decreased need for skilled labor -
Steam Boat
invented by robert fultion boats powerd by steam engians rather than water wheels transportation became easier and faster and cities such as st louis developed aided in westward expansion -
National road
Prposed by albert gallation road built from maryland to virgina easier route through the appalation mountions allowed people to move about the countery easer and aided with settelment of new areas -
Erie Canal
proposed by jhon calhoun waterwave that linked ny city with buffalo opened up ohio for tranportaion of farm pro -
Mechanical Reaper
invented by Cyrus McCormick.it cut grains.made production 24 times faster -
Steel Plow
invented by jhon deer.steel plow did not break or dull in the hard clay rocky soil.increaed poductoin and settlers expanded west -
telegraph
invented by Samuel Morse it was used to send messages it improved communication by makeing it faster it also connected regions of the country together
