Imagine you are a reporter and are about to interview Otto von Bismarck. Write three short questions you will ask him
about German unification.
1.
2.
3.

Which of the layers of the earth has the following three characteristics? i. it is a solid outer layer. ii. it is between 3 and 30 miles thick. iii. it is separated into plates. a. the outer core b. the inner core c. the mantle d. the crust