A Phaneritic Rock Containing a Relatively High Percentage of Silica

question 19

Multiple Choice

A phaneritic rock containing a relatively high percentage of silica is a:

• A) granite.
• B) gabbro.
• C) rhyolite.
• D) basalt.

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Definitions:

Material Benefits

Material benefits are tangible resources or goods that individuals gain, which can contribute to their survival or reproductive success.

Direct Benefits

Advantages received immediately by individuals from a particular behavior, increasing their survival or reproduction.

Material Benefits

Tangible advantages or goods obtained from actions, decisions, or relationships, such as food, shelter, or items of economic value.

Assortative Mating

A mating pattern where individuals with similar phenotypes or genotypes are more likely to mate with each other than by chance.