Which of the following are examples of metamorphic rocks?
Answer Details
Metamorphic rocks are rocks that have undergone a transformation due to heat, pressure, and/or chemical activity. Based on the given options, the examples of metamorphic rocks are gneiss and quartzite. Basalt and gabbro are examples of igneous rocks while granite and gabbro are a combination of igneous and intrusive rocks. Gneiss and basalt are a combination of metamorphic and igneous rocks.