5 分鐘
How Did Indigo Help Start America's Slave Trade? BrainStuff
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- 自然科學
Crops like sugar and cotton are notoriously tied to slavery in the U.S. (and around the world), but indigo deserves infamy, too. Learn the dark history of this natural dye in today's episode of BrainStuff.
Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
Crops like sugar and cotton are notoriously tied to slavery in the U.S. (and around the world), but indigo deserves infamy, too. Learn the dark history of this natural dye in today's episode of BrainStuff.
Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
5 分鐘