As Compared to Ultramafic Rocks,mafic Rocks Have a ____________

question 5

Multiple Choice

As compared to ultramafic rocks,mafic rocks have a ____________.

• A)greater proportion of silica
• B)lesser proportion of silica
• C)greater proportion of iron and magnesium atoms

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Definitions:

Food Critics

Professionals who evaluate the quality, taste, and presentation of food served in restaurants and write reviews.

Disguises

The act or art of concealing the identity or appearance of an individual or object to mislead or deceive.

Compact Discs

Optical storage media used for recording, storing, and playing back audio, video, and data in digital form.

LP Records

Long-playing vinyl records, a medium for storing and listening to music, typically played at 33 1/3 revolutions per minute.