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Stone arrowheads are made by chipping smooth, curved pieces from rock to form a sharply pointed triangle with razor-sharp edges. Which rock, obsidian or gabbro, would make a better arrowhead? Why?
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7 votes
Stone arrowheads are made by chipping smooth, curved pieces from rock to form a sharply pointed triangle with razor-sharp edges. Which rock, obsidian or gabbro, would make a better arrowhead? Why?

User Swadhikar
by
6.5k points

1 Answer

8 votes

Answer:

I think obisidian.

Step-by-step explanation:

Because it's really strong actually in real life.

User Jefdaj
by
7.3k points
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