Question

What are two techniques of tool making that early humans used?(in detail information)​

Answer 1

Answer:

There are four basic techniques that have been employed in the manufacture of stone tools. These four techniques are: Hammer and Anvil. Bipolar.

Explanation:

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Answer 2

Answer:

There are four basic techniques that have been employed in the manufacture of stone tools. These four techniques are: Hammer and Anvil. Bipolar