A generally a light-colored silicate mineral is
A. biotite.
B. quartz.
C. amphibole.
D. pyroxene.
E. All of these.
Answer: B
Environmental & Atmospheric Sciences
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Fill in the blank(s) with correct word
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Which shape features a narrow extension called a corridor?
A) prorupted B) elongated C) fragmented D) compact
Environmental & Atmospheric Sciences
An upper level trough is an indication of ________ air while an upper level ridge is an indication of ________ air
A) rotating; still B) cold; warm C) warm; cold D) sinking; rising
Environmental & Atmospheric Sciences