20 abr 1793 año - Cotton gin
Descripción:
in 1793 Eli Whitney invented the cotton gin but before he did slaves had to pick cotton with there bare hands and take all of the seeds out but then the cotton gin did that for them.Cotton gin. Image. Britannica School, Encyclopædia Britannica, 1 Nov. 2017. school.eb.com/levels/middle/assembly/view/5018. Accessed 21 Jan. 2018.
Añadido al timeline:
fecha:
20 abr 1793 año
Ahora mismo
~ 231 years ago
