Answer:
Crust (the surface)
Upper Mantle (dense magma)
Lower Mantle (less dense magma)
Outer Core (pure liquid material)
Inner Core (dense material)
Hope that helps
Just search up how much the weight is equal to another, then multiply it, thats what i do lol sorry if im no help
it's the third one The chemical equation will have two arrows pointing in different directions. !
