The rock from which a metamorphic rock originates is its protolith, or ________.
A. magma
B. regolith
C. ancestor
D. parent rock
E. craton
Answer: D
Environmental & Atmospheric Sciences
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A) kinetic energy B) potential energy C) radiant energy D) specific heat
Environmental & Atmospheric Sciences
Name three such gases that are currently increasing in concentration in Earth's atmosphere
What will be an ideal response?
Environmental & Atmospheric Sciences
Manipulating observations to be used in numerical weather prediction is termed
A) forecast model integration. B) data assimilation. C) forecast broadcasting. D) forecast tweaking. E) interpolation.
Environmental & Atmospheric Sciences
In a graded bed, the particle size
A. decreases upward B. decreases downward C. stays the same D. increases in the direction of the current
Environmental & Atmospheric Sciences