Which of the following igneous rocks can be composed of fragments?
A. scoria
B. volcanic breccia
C. tuff
D. All of these choices are correct.
Answer: D
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What visible light frequency is almost completely absorbed and converted to heat within the first few meters of the
ocean? a. red light waves b. yellow light waves c. green light waves d. blue light waves e. violet light waves
Hawaii is the result of a(n) ____
a. island arc b. convergent plate margin c. divergent plate margin d. hot spot
An altitudinal community assemblage at a given latitude is often similar to an assemblage that covers a certain range of latitude
Indicate whether the statement is true or false
________ are features found within sedimentary rock that formed during or shortly after deposition.
A. Formations B. Laminations C. Turbidity currents D. Sedimentary structures E. Bedding planes