Fill in the Blanks The structure of the EarthOnline version Complete the following sentences by Ángel Rodríguez Torres 1 1% iron INNER 5% liquid 10% magma 4 CRUST OUTER crust 84% MANTLE The Earth is divide in parts : - : the rocky outer Surface of the Earth . The of the planet . - : a rocky and layer under the . The of the planet . - CORE : rocks in estate . The of the planet . - CORE : solid ball of and nickel . The of the planet .