Metamorphic rocks are formed from materials of pre-existing rocks of any form due to mainly increase in temperature, pressure and stress.
Igneous, sedimentary and pre-existing metamorphic rocks.
Metamorphic rocks are made from the action of heat, stress, and pressure on pre-existing rocks, of either an igneous, or a sedimentary origin. Also, sometimes a metamorphic rock can be resculpted to form another metamorphic rock.
No.
They form from all rock types. That is, from pre-existing rocks of igneous, and sedimentary origin and even from already existed metamorphic rocks.
Igneous rocks, Sedimentary rocks and pre-existing Metamorphic rocks.
Metamorphic rocks are formed from materials of pre-existing rocks of any form due to mainly increase in temperature, pressure and stress.
From the actions of heat and presure on pre-existing rocks.
A pre-existing, igneous, sedimentary and metamorphic rock.
Igneous, sedimentary and pre-existing metamorphic rocks.
Metamorphic rocks are made from the action of heat, stress, and pressure on pre-existing rocks, of either an igneous, or a sedimentary origin. Also, sometimes a metamorphic rock can be resculpted to form another metamorphic rock.
a metamorphic rock is one which is formed from transforming pre existing rocks
No.
Metamorphic rocks can form from both igneous and sedimentary rocks
both are correct metamorphic rock can form from both.
They form from all rock types. That is, from pre-existing rocks of igneous, and sedimentary origin and even from already existed metamorphic rocks.
Metamorphic rocks can form from both igneous and sedimentary rocks