In What Texture Are Mineral Grains of Roughly Equal Size

question 29

Multiple Choice

In what texture are mineral grains of roughly equal size and coarse enough to be seen without a microscope or magnifying glass?

• A)phaneritic
• B)aphanitic
• C)pegmatitic
• D)porphyritic

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Definitions:

Reciprocity

A mutual exchange of privileges or actions, where the behavior of one party leads to a response from another in a similar manner.

Mutual Concern

A shared interest or worry among individuals or groups.

Fearful Avoidant Attachment

Style of attachment in which people have both high anxiety and high avoidance; they have low opinions of themselves and keep others from getting close.

Narcissism

A personality trait characterized by an inflated sense of self-importance, a deep need for excessive attention and admiration, and a lack of empathy for others.