Which of the following minerals is used more for its chemical components than for its physical properties?
A. clay minerals
B. gold
C. gypsum
D. hematite
E. feldspar
Answer: D
Environmental & Atmospheric Sciences
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when subjected to metamorphism, limestone usually becomes _______.
a - schist b - gneiss c - marble d - sandstone e - basalt
Environmental & Atmospheric Sciences
What are the actual and estimated coordinates of the control points in a map-to-map transformation?
What will be an ideal response?
Environmental & Atmospheric Sciences
A precipitation droplet with a diameter of 0.25 mm would be classified as rain
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
Give a brief overview of the carbon cycle. Include the source of carbon that enters ecosystems, how it moves through ecosystems, what it is used for, and where it is ultimately deposited. What part of this cycle is believed to contribute to global
warming? What will be an ideal response?
Environmental & Atmospheric Sciences