The treaty of verdun
a. placed alcuin in charge of education
c. split the kingdom into three parts, one for each of louis’ sons
b. established the spanish march
d. led to the donation of pepin and created the papal states

Which of the following lists correctly orders the earth's layers from its innermost layer to its outermost layer? a. mantle, inner core, outer core, crust b. crust, inner core, outer core, mantle c. crust, mantle, outer core, inner core d. inner core, outer core, mantle, crust