Principle objective of this lecture is to discuss on Earth Materials. Here major focus on how the Atmosphere of the Earth formed and developed and how the Earth’s landscape is changing as a result of the Rock cycle and Tectonic Plate movement. Here also focus on the formation of Crude Oil and how it is processed to produce a range of useful materials, including Plastics via Polymerization. Finally discuss on Limestone; it is a commonly occurring rock which can be used not only for building, but also for making many other useful materials including Lime, Cement and Glass.
