8
QuizMultiple Choice

Sedimentary Rock — Quiz

Question 8 • Earth and Space Science

Scientists used the Sierra Madre model to evaluate a newly discovered basin where sediments are deposited slowly, sorted finely, and lose water efficiently during burial. Which outcome is most likely for this setting?

Answer
A
This environment may delay lithification because unstable burial prevents sufficient particle packing for compaction.
B
This environment will experience slow rock formation because of variable deposition and inconsistent fluid loss during burial.
C
This environment will undergo rapid lithification due to efficient compaction and excellent sorting under low-energy conditions.
D
This environment is likely to form moderately cohesive rock due to high-energy transport and poor sediment structure.
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