Earth Cross Section

  •   This is the Earth Cross Section. I learnt so much about it and I would definitely would like to share it. There is four parts of the earth, the Crust, the Mantle, the outer core and the inner core. The crust is about 5 to 25 miles deep. The Mantle is about 1800 miles deep. The outer core is about 1400 miles deep and the inner core is about 800 miles deep. This is one of the most interesting things that I have ever learned.