Question

identifying ways rocks change in the rock cycle
using the drop - down menus, label the parts of the rock cycle.
a
b
c
d

Explanation:

• A: Weathering and erosion break down rocks into sediments.
• B: Metamorphic rock forms from existing rocks under heat and pressure.
• C: Sedimentary rock forms from compaction and cementation of sediments.
• D: Processes like weathering, erosion, heat, pressure, melting, cooling, etc., drive the rock cycle.

Answer:

A. Sediments
B. Metamorphic Rock
C. Sedimentary Rock
D. Weathering and Erosion (for the process arrows labeled D in general context of rock - cycle - changing processes)