Indonesian Minerals – 03.01 Andesite
Andesite is an extrusive igneous rock that occurs due to cooling process of intermedia…
One of the resources that are threatened by its sustainability is fishery resources. The potential of existing natural resources can basically …
Renewable energy is an energy source that can be quickly recovered naturally, and the process is sustainable, for example, such as solar power,…
Nickel is one of the metal materials that is often used to make various equipment with a more elastic character than other types of metal, so t…
Andesite is an extrusive igneous rock that occurs due to cooling process of intermedia…
Social Plugin