1. the structure of the world divided by mass, large 3 floor is the substance.A. floors crust Beneath the crust Naughty world.B. crust layer. Mantle lithosphereC. crust layer. Mantle Naughty world.D. crust layer. Mantle Magma
1. Structure of the world's top big mass divided by three layers of Earth's crust beneath the crust A. B. crust mantle lithosphere crust mantle core C. D. crust mantle magma.
1. Structure the world, according to the characteristics of big mass layer 3 layer is A. The crust beneath the crust. The core world B. I crust mantle. The C. I crust mantle core. D. I crust mantle magma .