Metamorphic rock ia rock that has change form it is usually formed.?

Metamorphic rock is usually formed from existing rock that has been subjected to high temperatures, pressures, or chemical reactions deep within the Earth's crust. This process, known as metamorphism, causes the original rock to undergo physical and chemical changes, resulting in the formation of a new type of rock with different mineral composition and texture. Some common types of metamorphic rocks include marble, slate, and schist.

Metamorphic rock is a rock that has changed form from its original state. It is usually formed when existing rocks are subjected to high temperatures and pressures, causing the minerals in the rock to recrystallize and form new minerals and textures.