cottin gin
cotton gin
Cotton gin
The Cotton Gin created by Eli Whitney caused the spread of slavery.
By making it inexpensive to process cotton, it increased the demand for cotton, which increased the demand for slaves to grow cotton.
In April, 1793, Eli Whitney created the cotton gin. This increased the need for slave labor drastically.
cotton gin
necessity
It is "Necessity is the mother of invention"
Through necessity which is the mother of all inventions
Necessity is the mother of all inventions.
Because of necessity which is the mother of all inventions
Cotton gin
it means that people only invented stuff because they needed something..... the mother, necessity, nurtures and gives birth to new inventions
Laziness is the father and necessity is the mother of invention,this may be common for a lazy person,father becomes not a lazy ,really the mind should be father of invention that has necessity to invent any thing,if mind does not be ,your necessity and invention is useless.
New inventions increased production and helped keep costs down.
Necessity is the mother of all inventions means that when someone really needs something, he or she will find a way to get that thing or make that thing. When situations are tough, they inspire solutions.
it increased tentions over the issue of slavery across the united states