SCIENCE
BOTANY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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According to the passage, what was the first great step toward the practice of agriculture?
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The invention of agricultural implements and machinery
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The development of a system of names for plants
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The discovery of grasses that could be harvested and replanted
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The changing diets of early humans
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Explanation:
There is 1 question to complete.