Ozokerite is a mineral wax occurring in the vicinity of petroleum deposits. It is the crude, dark colored ________ ceresin is refined.

Ozokerite is a mineral wax occurring in the vicinity of petroleum deposits. It is the crude, dark colored __ ceresin is refined.

A. Wax from which

B. Wax for which

C. Wax which is for

D. Wax that which

Jawaban nya Adalah :  A