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Radda [10]
3 years ago
9

"Early philosophers and naturalists used (FILL IN THE BLANK) characteristics to classify living things."

Biology
1 answer:
Zanzabum3 years ago
3 0
Perhaps the answer is "physical characteristics". I am simply making an educated guess, however I do know early philosophers classified organisms into two groups, Plants and Animals, and identified them based on physical characteristics. 
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The answer is;

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Answer:

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