Assessment Questions 4.4

1. Describe the Acheulean Handaxe and its significance.

The Acheulean Handaxe is a bifacially flaked, teardrop-shaped, all-purpose tool associated with Homo erectus, dating back to as much as 1.76 million years ago. It is recognized for its aesthetic appeal and symmetry.

2. Where were the oldest handaxes discovered, and what distinguishes them from Oldowan tools?

The oldest handaxes were found at the Kokiselei 4 site in Kenya, dating to 1.76 million years ago. They exhibit greater symmetry and aesthetic appeal compared to Oldowan tools.

3. What does the research on stone tool replication reveal about brain activity?

Stone tool replication, especially making complex tools like handaxes, activates areas in the brain associated with abstract thought, hierarchical organization, and language.

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