It Is Believed That the Human Capacity for Language to Create

question 80

Multiple Choice

It is believed that the human capacity for language to create and build culture existed by

• A) 100 BCE.
• B) 1000 BCE.
• C) 10,000 BCE.
• D) 100,000 BCE.

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Definitions:

Cyclopentanol

An organic compound characterized by a five-membered ring structure bonded to a hydroxyl group, used in various chemical syntheses.

Cyclopentane

A ring-shaped hydrocarbon with a molecular formula C5H10, characteristic of saturated cyclic compounds.

Pyridine

A basic nitrogen-containing heterocyclic compound, resembling benzene but with one CH group replaced by a nitrogen atom.

Thionyl Chloride

A reactive chemical compound used widely in organic synthesis to convert carboxylic acids into acyl chlorides.