Cotton Gin (your welcome study island cheaters)
The need for cheap labour .
It would allow slavery to spread north of the line established by the Missouri compromise. - Novanet
The Bantu language was spread throughout Africa
There are various ways which the English language has spread throughout the world. For example, many places that were colonized by the British speak English.
The Dred Scott versus Sandford ruling also called the Dred Scott Decision, help to regulate and spread the effects of slavery faster because it said that as slaves these people were not really citizens and as such had no rights to sue anyone. The law went on to say that the government had no way to enforce any rulings to stop slavery in states or areas that were created before the states became unified.
The Cotton Gin created by Eli Whitney caused the spread of slavery.
The invention of the Personal Computer spread in the 1990s and allowed people easier access to news and information.
Answer this question… The invention of the printing press
cotton gin
The printing press.
The printing press.
the invention of the printing press and improvements in literacy.
The printing Press refrence:What_invention_in_the_1440s_helped_spread_the_idea_of_renaissance_throughout_Europe
The printing Press refrence:What_invention_in_the_1440s_helped_spread_the_idea_of_renaissance_throughout_Europe
The printing Press refrence:What_invention_in_the_1440s_helped_spread_the_idea_of_renaissance_throughout_Europe
The availability of fertile land for agriculture in the western territories and the demand for labor to work crops like cotton were key geographical factors that fueled the spread of slavery westward in the United States. The invention of the cotton gin also increased the demand for enslaved labor in the South, driving the expansion of slavery into the western territories.
the internet