Multiple Choice
Detrital sedimentary rocks are ____.
A) organisms are important in its origin
B) always calcite and are formed in an alkaline environment
C) made up of interlocking mineral crystals
D) derived from parent material and usually classified by the size of their constituent particles
E) sometimes composed of small spherical grains called ooids that have a small nucleus around which concentric layers of calcite precipitate
Correct Answer:

Verified
Correct Answer:
Verified
Q9: The most common chemical sedimentary rocks are
Q10: Peat formation is the first step in
Q11: List five (5)examples of economically important sedimentary
Q12: Sedimentary structures _.<br>A)are folded and faulted after
Q13: Geologists use _ and their knowledge of
Q15: Marine transgressions are created when _.<br>A)rising sea
Q16: Calcium carbonate readily dissolves in water that
Q17: Anthracite coal _.<br>A)has up to 75% carbon<br>B)is
Q18: Define source rock and reservoir rock and
Q19: Oil shales are _.<br>A)found only in North