The Earliest Possible Evidence of Chipped Stone Tools in East

question 83

Multiple Choice

The earliest possible evidence of chipped stone tools in East Africa date to approximately ________ Ma.

• A) 3.4
• B) 2.5
• C) 4.2
• D) 1.3

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Definitions:

Irrational Assumptions

Beliefs that are based on incorrect inferences or lack evidence, often leading to negative thinking patterns and behaviors.

Belief Systems

Complex frameworks through which individuals interpret and understand the world around them, often encompassing religion, politics, and personal values.

Albert Ellis

A psychologist known for developing Rational Emotive Behavior Therapy (REBT), a form of cognitive-behavioral therapy focusing on changing irrational beliefs.

Economy

A system of production, distribution, and consumption of goods and services within a society or geographical area.