I am sure the white men called it negro yam because it was eaten by people with African origin. Actually all those tubers did not originate from Africa. They were brought to Africa through trade from southern America.
None of the tubers originated from Africa.
None of the tubers originated from Africa.
sorry find another expert to consult..... dis one need to get the basic facts right
Yam or more specifically the genus Dioscorea originates in Africa,,,,,,at least that is what the JAS taught me decades ago on a radio program, mi great grand fada tell mi, wikepedia, and about a thousand other sources on the internet!
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