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8 Cards in this Set
- Front
- Back
wild wheat crossed with goat grass creating (2)
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emmer wheat
einkorn wheat 28 chromosomes c. 8,000 B.C.E. |
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Emmer crossed with another natural goat grass creating (2)
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bread wheat
modern wheat 42 chromosomes c. 6,700 B.C.E. |
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Barley and Lentils (date)
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C. 5,000 B.C.E.
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Rice and Millet (date)
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c. 4,000 B.C.E.
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Beans and potatoes
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c. 5,500 B.C.E.
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Maize
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c. 5,000 B.C.E.
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Yams
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c. 3,000 B.C.E.
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silkworm + mulberry tree
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3,000 B.C.E.
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