7) rock-akni (Igneous Rocks) Akni stone In this region consists of the Stone is also a cool akni crust and a cool rock-akni below crust. Who can explain the details of the following:
7) igneous rocks (Igneous Rocks) igneous rocks. This region contains the Igneous crust cools off And igneous rock that cools the Earth's crust. Which can be described as follows.
7) igneous rocks (Igneous Rocks) igneous rocks in the region, including Igneous rock that cooling outer crust. Igneous rock that and cooling under the earth's crust. Who can explain the following details .