If Marks Found on Fossil Animal Bones from Dikika Were

question 20

Multiple Choice

If marks found on fossil animal bones from Dikika were determined conclusively to have been made by stone tools,

• A) we would conclude that P. boisei was the first toolmaker.
• B) chipped stone tools were made and used much earlier than previously thought, possibly by A. afarensis.
• C) A. garhi was hunting animals a million years earlier than previously thought.
• D) H. habilis was the first toolmaker.

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Definitions:

Autonomy

The degree to which a job provides an employee with independence and discretion to schedule their work and determine how it is done.

Reducing Boredom

Strategies or actions taken to minimize monotony and disinterest in both personal and professional activities, aiming to increase engagement and satisfaction.

Repetitive Strain Injuries

Physical ailments caused by repeated motion or overuse, affecting muscles, nerves, and tendons, common in workplace environments.

Self-leadership

A process where individuals influence themselves to achieve the self-direction and self-motivation necessary to perform.