The MOST Obvious Features Defining the Robust Australopithecines Compared to Other

question 14

Multiple Choice

The MOST obvious features defining the robust australopithecines compared to other early hominins are

• A) lack of bipedalism and very small heads.
• B) very thin enamel.
• C) the presence of a large sagittal crest and flaring zygomatic.
• D) forward-facing eyes and reduced olfactory abilities.

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Definitions:

Marginal Productivity

Marginal productivity is the additional output that is produced by using one more unit of a certain input, assuming that all other inputs remain constant.

Total Output

The complete quantity of goods or services produced by a company, sector, or economy within a given period.

Extra Inputs

Additional resources or factors of production, such as labor or materials, that are used to increase output or efficiency.

Bottleneck

A point of congestion or blockage in a system, process, or production line that significantly delays or prevents progress.