Constantin Brancusi's early work was figurative

Formalism was inspired by the nineteenth-century philosophy of __________

Fill in the blank(s) with correct word

By the fifteenth century the Benin were especially notable for

a) a massive system of mounds and moats judged to be the largest human-built earthwork in the world. b) their carved rock churches c) gold and copper mining. d) creating the Swahili language.