For the Majority of Minerals,the Streak Color Obtained When the Mineral

question 2

Multiple Choice

For the majority of minerals,the streak color obtained when the mineral is scratched against a porcelain plate is ____________.

• A)likely to be diagnostic only if the mineral is hard enough to scratch porcelain
• B)more variable than the color in a hand sample among crystals
• C)less variable than the color in a hand sample among crystals
• D)always dark brown or black

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Definitions:

Self-Preservation

The natural or instinctual drive to protect oneself from harm, maintain wellbeing, and secure personal interests.

Psychological Needs

Fundamental emotional or mental requirements that, when satisfied, motivate behavior to meet them, such as love, esteem, and belonging.

Personal Pleasure

A sense of satisfaction or enjoyment derived from personal activities or interests.

Decision Process

The series of steps a consumer goes through before, during, and after making a purchase.