Races and racism – Skin color and history
An Egyptian portrait of two brothers (Roman period, about 150 AD) Biologically, there is no such thing as race. Sure, people come in a lot of different skin and hair [...]
An Egyptian portrait of two brothers (Roman period, about 150 AD) Biologically, there is no such thing as race. Sure, people come in a lot of different skin and hair [...]
Men and women and kids working as slaves in Alabama (1861) Cotton and factories In the 1850s AD, cotton-growing was getting more and more important. And white people in the southern part of [...]
Cracked egg: see the yolk and the white? For a lot of more advanced cooking, you need to be able to separate eggs. You separate eggs by separating the yellow [...]
Model of Indian cotton gin (1100s AD) How did people get the seeds out of cotton? When people in India first started to grow cotton, they picked the seeds out [...]