Metamorphic rock is formed from heat and pressure. Metamorphic rocks are created when existing rocks (which can be igneous, sedimentary, or other metamorphic rocks) undergo significant changes due to high temperature, high pressure, or chemically active fluids.
Metamorphic rock _____.
can only be formed from igneous rock
is formed from heat and pressure
is formed from cooling magma
is not part of the rock cycle
1 answer