The earths crust varies. There is no temperature because it varies from cold to hot.
idek what 2 say???
As fast as your fingernails grow
The earth's crust is made out of rock and soil
A geologist studies the earth.
A geologist studies the earth.
The proces is called convection
answer it!
Because they have to get through the minerals and rocks in the earths crust.
Warm
No.
B
The Elements found in a high proportion in the Earths crust are, 1. Oxygen. 2. Silicon. 3. Aluminum. 4. Iron. 5. Calcium. 6. Sodium. 7. Potassium. 8. Magnesium.