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Flura [38]
3 years ago
15

Which was used by early man to make arrowheads, is a naturally occurring glass

English
1 answer:
Rom4ik [11]3 years ago
7 0

Obsidian was valued in the Stone Age cultures because, it could be fractured to produce sharp blades or arrowheads. Like glass, obsidian breaks with a characteristic conchoidal fracture. It was also polished to create early mirrors.

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Analyzing point of view and purpose in informational text i ready answers
MrMuchimi

We should analyze the point of view whenever we read a story or passage and also we should analyze the purpose of the passage.                                                                    

<u>Explanation</u>:

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3 years ago
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Explanation:

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2 years ago
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jolli1 [7]

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True

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