Instead of Classifying People by Purely Biological Categories, Social Scientists

question 13

Multiple Choice

Instead of classifying people by purely biological categories, social scientists look at groups of people in terms of .

• A) race
• B) ethnicity
• C) economics
• D) propensity toward crime

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Definitions:

Propellants

Chemicals that are used to propel an object by generating gas under pressure; common in rockets and aerosol cans.

Aerosol Cans

Containers that use pressurized gas to dispense substances in a fine spray.

N-hexane

A straight-chain alkane with the formula C6H14, used as a non-polar solvent in the extraction of edible oils from seeds and vegetables.

Densities

The mass of a substance per unit volume, indicating how compact the substance is.