The compositional layer that makes up most of the Earth's mass (thickest layer) is the . A. Mantle
B. Magma
C. Crust
D. Core

What type of government does costa rica have?

How long does it take hair to grow 8 inches?

What statement about charlemagne is not true? a. charlemagne's empire collapsed during his rule b. charlemagne sent missionaries throughout europe c. charlemagne encouraged the arts and education d. charlemagne ruled much of western europe a. charlemagne's empire collapsed during his rule