Several Lines of Evidence Suggest That Humans Developed Spoken Language

question 10

Multiple Choice

Several lines of evidence suggest that humans developed spoken language in the last:

• A) 20 million years.
• B) 200,000 years.
• C) 2 million years.
• D) 30,000 years.

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Definitions:

Income From Operations

The profit realized from a business's own operations, excluding income from other sources and before taxes and interest expenses.

Profit Center

A profit center is a branch or division of a company that is treated as a separate unit for the purpose of assessing its revenue-generating ability and profitability.

Department Manager

A professional who oversees the operations and employees of a specific department within a company, ensuring goals and objectives are met.

Authority

The authority or capacity to command, make choices, and ensure compliance.