Who profited the most from industry during world war i?

a. business owners and corporations

b. laborer union members

c. the federal government

d. consumers

i think it is a

i see you are doing the same test on usa test prep. cause you are in the same class as me

well not the inner core.. its made entirely of lava. the crust is obviosly not it. and the outer core is made of nickel so your answer would be a the mantle

hope this