In New Guinea, the first steps in the domestication of local crops can be traced back to about how many years ago:

Question

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Research suggests that the first steps in the domestication of local crops in New Guinea occurred around 7,000 years ago. This is based on evidence of early taro cultivation and horticulture found in archaeological sites. Choices A, B, and D are incorrect as they either precede or occur after this timeframe.

In New Guinea, the First Steps in the Domestication of Local