Global Warming Environment

     Before we head into earth’s crust and earthquakes, let’s have a quick look at what is the earth made of.      Earth’s Tectonic Plates      The earth can be divided into three main layers: the outermost crust, middle mantle and innermost core (inner and outer core). Now the crust and the upper mantle of [...]

     The Earth is made up of four layers. At the center, deep below the surface lies the inner core, over it the outer core, followed by the mantle and the outer most layer is called the crust. The crust and the top of the mantle aren’t one big sheet, but are many separate pieces [...]