The very common mineral shown in this photograph is commonly a pink- to cream-colored mineral with wavy, light-colored lines. It does not effervesce. What mineral is it? 
A. quartz
B. garnet
C. feldspar
D. muscovite
E. biotite
Answer: C
Environmental & Atmospheric Sciences
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Environmental & Atmospheric Sciences
As they migrate, meandering streams erode their out outside banks, often forming a narrow neck of land that eventually erodes through and forms a ________ and the stream becomes ________
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Environmental & Atmospheric Sciences