Chapter 12 Flashcards
Led to 19th century expansion of slavery
Cotton gin
Inventor of cotton gin
Eli Whitney
Preemption Act
Stated squatters could stake out claims ahead of land surveyors and later get 160 acres at $1.25/acre
Recognized a practice already in action
Graduation Act
Prices of unsold lands would go down in stages till they were worth $12.5/acre
John Deere
Inventor of the steel plow
1837
Cyrus McCormick
Inventor of primitive grain reaper
1831
Steamboat
Could travel both upstream and downstream
Developed into Americas first inland freight and passenger service network
Robert Fulton
Put first steamboats into service with Robert L Livingston
Clipper Ships
Ocean sailing ships that cut travel time in half
Route around Cape Horn was fastest way to travel bt coasts of US
Erie Canal
Most important and profitable of barge canals
Stretched from Buffalo to Albany
Connected Great Lakes to east coast
Made NY nations largest port
Samuel F. B. Morse
Inventor of the telegraph
Charles Goodyear
Inventor of process for vulcanizing rubber, made it more elastic and stronger
Elias Howe
Inventor of the sewing machine
Minstrel Show
Entertainment when people would make fun of black culture
Stephen Foster
Composer of popular minstrel show tunes
Oh Susanna, My
Old Kentucky Home