All of the Following Strongly Contributed to the Development of Larger

question 42

Multiple Choice

All of the following strongly contributed to the development of larger brains in hominids except:

• A)bipedalism.
• B)increasing vegetarian diet.
• C)development of tool-making skills.
• D)increased reproductive success.
• E)increasing amounts of leisure time.

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Definitions:

Retentive

Describes a feature in control systems that allows the retention of variable values or program states after a stop or power loss.

Magnetic Motor Starter

An electromechanical device that safely starts and stops a motor by controlling the electrical power supplied to the motor.

Full Load Current

The current drawn by an electrical machine, such as a motor or transformer, operating at its rated capacity under designated conditions.

Normally Closed

Normally closed is a term used to describe a configuration of an electrical or mechanical switch in which the default state of the switch is making contact, allowing current flow, until actuated.