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Question
the Yangtze valley domesticated rice earlier, by at least [...].
Answer
8000 BCE

Question
the Yangtze valley domesticated rice earlier, by at least [...].
Answer
?

Question
the Yangtze valley domesticated rice earlier, by at least [...].
Answer
8000 BCE
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the Yangtze valley domesticated rice earlier, by at least 8000 BCE.

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Human history - Wikipedia
and goats.[35] In the Indus Valley, crops were cultivated and cattle were domesticated by 6000 BCE. The Yellow River valley in China cultivated millet and other cereal crops by about 7000 BCE; <span>the Yangtze valley domesticated rice earlier, by at least 8000 BCE. In the Americas, sunflowers were cultivated by about 4000 BCE, and maize and beans were domesticated in Central America by 3500 BCE. Potatoes were first cultivated in the Andes Mountain

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