The reason African americans were sold was due to farming being done and it was such a hard manual labor that the europeans didnt want to do it their selves so what they did is they sued the native americans to do their farms and labor but the majority of the natives americans died from columbian diseases so they had brought over the african american slave trade
The Nobel Prize in Physiology or Medicine in 1962 was awarded to James Watson, Francis Crick and Maurice Wilkins for their discovery of the molecular structure of DNA, which helped so
