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OpenStudy (anonymous):
Which of the following best explains the event that caused people to start making tools out of iron? A. People realized iron ore mixed with coal made a stronger metal. B. Bronze resources were becoming increasing scarce in areas of Asia. C. Higher temperature smelting techniques were developed. D. Better mining techniques developed and made it easier to find Iron.
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OpenStudy (anonymous):
A.
OpenStudy (anonymous):
Thanks babe.😊
OpenStudy (anonymous):
D. Higher temperature smelting techniques were developed
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