This Figure Shows the Geologic Timescale

question 23

Multiple Choice

This figure shows the geologic timescale. Which period listed below would be part of the Paleozoic?

• A) Permian
• B) Pennsylvanian
• C) Mississippian
• D) Cambrian
• E) all of these

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Definitions:

Unions

Organizations formed by workers from related fields that work together to protect and advance their rights and interests.

Laboratory Setting

A controlled environment designed for scientific research, experiments, or testing.

Therbligs

The 18 basic motions used in motion study, developed by Frank and Lillian Gilbreth, to analyze the physical movements needed to perform a task efficiently.

Methods Time Measurement

A predetermined motion time system that is used to analyze the methods used by employees in the workplace, aiming to increase productivity by minimizing time waste.