";s:4:"text";s:4542:"Title: Structure of the Earth 1 Structure of the Earth. verneda_johnson3 TEACHER. inside earth 20 Terms. About 70% of the Earth’s surface is covered in water, having an average depth of 2.5 miles thanks to rivers and ponds. It is comprised of Iron (80%) and Nickel (20%). 7th grade French Revolution 11 Terms. The structure of the Earth comprises of the crust, mantle, outer core and inner core. This model is derived from evidence from earthquake waves, volcanoes, rock types and the Earth's magnetic field. Earth's Compositional & Physical Layers 8 Terms. The structure of the Earth is divided into several successive differentiated layers, the atmosphere, the Earth's crust (continental and oceanic crust), mantle (upper …
Figure 10h-2: Structure of the Earth's crust and top most layer of the upper mantle.The lithosphere consists of the oceanic crust, continental crust, and uppermost … It is made up of different layers: inner core, outer core, mantle, crust, and atmosphere. The interior of the Earth, like that of the other terrestrial planets, is chemically divided into layers.
With its immense heat energy, the inner core is like the engine room of the Earth. The inner structure of the Earth is described by the authors on the basis of systematic processing and evaluation of the traditional and newer theories and conceptions. Our Earth is divided into four main layers. It is widely accepted that the Earth’s interior is composed of several layers: the crust, the mantle and the core. tyler658876. Earth's Interior and Convection 12 Terms. Cutting the earth we would see: 1) a very thin crust on the outside, 2) a core of significant size in the center, and 3) most of the mass of the Earth contained in the mantle.