-
Steam Engine
Invented by James Watt
this invention was invented in the year 1769
this was an engine that was use for steam boats
inpact it had was that it would polute the air -
Thresher
invented by Andrew meikle . this was created in 1788 . this seperated grains from stalk . increasedproduction in aagricutural industry & farming trade -
Interchange parts
invented by eli whitney , this invetion was invented in 1801 , this replaced pieces of the exact specifications . parts that are alike. production became faster . the impact was that decreased need for skilled labor. -
Steamboat
invented by Robert Fulton . boats powered by steam engines rather than water wheels . transportation became easier &faster and cities such as St.louis developed aidedd in westward expansion -
Erie canal
prosed by John Calhoun . this was proposed in 1825 .this was a waterway that linked NY city with Buffalo . opened up ohio for transportation of farm products & development . westward expancion made easier -
Mechanical Reaper
this contraption was invented by Cyrus McCormick
this invention was invented in the year of 1834
this ripes grains like oats , barley or wheat
this made pruduction 24 times faster -
Steel Plow
this was invented by John Deere . This was invented in 1836 . Steel plow didnt break or dull in the hard ,clsy rocky soil .It increased production and settlers expanded west -
Telegraph
this was invented by samuel morse, this divice was invented in 1837 , divice was used fto send messeges acros long distances ,this connected regions of the cuntry together