You can take a styrofoam ball and either cut 1/4 of it or 1/2 of it out so you can see the middle. Then, paint the outside blu and green and paint the inner core, outer core, mantle different colors. When everything is done drying, make labels and put them onto tooth picks inside the styrofoam earth
the crust and the core
the answer to this question is literally earth's crust.
SILICATES, they make up 90% of the crust.
Sounds like a homework question...
The earths crust is a part of the outermost layer.
Silicon is a mixture of the minerals of the earths crust. so.... silicon isn't something from the earths crust. -thanks for your question.
crust and upper mantle
thinner and denser
The Earths crust is approximately 650 km deep.
17 only
how wide is the earths crust
because when it acts on the surface it stretches the rock to make craters or " dents" on the crust.