Australopithecines

question 70

Multiple Choice

Australopithecines:

• A) were bipedal.
• B) had brains equivalent to those of modern humans.
• C) had prehensile tails.
• D) knuckle walked.
• E) had narrow pelvis.

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Definitions:

Long-Term Memory

The phase or type of memory responsible for the storage of information over an extended period, ranging from a few minutes to a lifetime.

Sensory Register

A memory system where sensory information is stored for very brief periods.

Auditory Images

Mental representations of sounds, which are not currently being heard, that are recalled or imagined.

Half Second

A brief time interval, specifically 500 milliseconds, often used in the context of reaction time in psychological experiments.