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Which of the following is a source of BAST FIBER?

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Which of the following plants’ prehistoric exploitation CANNOT be reconstructed based on prehistoric textile fiber research (in addition to archaeobotany)?

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Where was flax first domesticated?

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Which of the following is NOT part of the flax’s crop history?

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נערך לפני 6 ימים
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Researchers have identified a decline in median flax-size in Alpine- and southern-central Europe. What is the accepted interpretation of such findings?

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Where was sesame first domesticated, according to the available evidence?

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Which tobacco species was presented as the principal commercial cigarette tobacco?

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Which of the following plants also belongs to the Columbian Exchange?

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According to the lecture, tobacco first reached Europe after:

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Which of the following characteristics distinguishes Nicotiana tabacum from Nicotiana rustica?

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