🎓 GED Exam Prep

Sedimentary rocks are formed through a specific sequence of processes. Which of the following correctly describes the formation of a sedimentary rock?

A Melting and cooling of magma.
B Intense heat and pressure changing existing rocks.
C Weathering, erosion, deposition, compaction, and cementation.
D Volcanic eruptions and rapid solidification.

✓ Correct Answer: Option C

Sedimentary rocks form from fragments of other rocks or organic matter. These fragments are weathered, eroded, deposited, compacted, and cemented together over time.

Related GED Exam Prep Questions