Cross-bedding can form via wind or water currents
a. True
b. False
True
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Which of the following would be considered a heterogeneous mixture?
A. vinegar B. water C. milk D. vegetable oil E. salad dressing
A road is being built through an area containing sedimentary rocks of various types. Which of the following rock types would require the lowest slope angle where the cuts are made?
a. sandstone b. limestone c. shale d. siltstone
A measure of the in-place condition of a rock mass is the:
a. hydraulic conductivity b. unconfined compressive strength c. shear strength d. Rock Quality Designation
The two fundamental characteristics that distinguish a mineral from all other minerals are its
A. density and streak. B. chemical composition and crystal structure. C. color and hardness. D. hardness and cleavage.