Inside the Earth

Lithosphere:

Oceanic crust -

• 6 - 8km deep 
• 3.3g/cm dense
•  solid made of basalt
•  900 degrees

Continental Crust -

• 30 - 50km deep
• 2.7g/cm dense
• solid made of granite
• 900 degrees

Mantle:

Upper Mantle (asthenosphere) - 

• 75 - 250km deep
• 3.4 - 4.4g/cm dense
• liquid/solid made of peridotite molten rock
• 900 - 1600 degrees

Lower Mantle - 

• 700…