Metamorphic, because it is formed with heat and pressure
A Gneiss is a Metamorphic rock
Gneiss is a rock, not a mineral.
Metamorphic
It belongs to the Metamorphic rock type.
Gneiss belongs to the metamorphic rock group. Metamorphic rocks form from pre-existing rocks that have undergone changes in temperature, pressure, or mineral composition deep within the Earth's crust. Gneiss typically exhibits distinctive layers or banding and is often used in construction and landscaping due to its durability and attractive appearance.
No, gneiss is metamorphic.
No. Gneiss is a metamorphic rock.
Gneiss is a metamorphic rock, not a rock group. It forms from the alteration of pre-existing rocks, such as granite or sedimentary rocks, under high temperature and pressure. Gneiss is characterized by its banded appearance, with alternating layers of light and dark minerals. It is commonly found in areas that have experienced significant geological activity, such as mountain ranges.
Obsidian is in the Igneous rock group.
Gneiss is an example of a metamorphic rock.
A schist rock belongs in the metamorphic rock group.
Granite is an igneous rock and gneiss is a metamorphic rock.