GMAT Sentence Correction (SC) | Re: While Shamanism, a system of religious practices and beliefs involving

While Shamanism, a system of religious practices and beliefs involving individuals who communicate with the spirit world and cure disease, has been documented all over the world, the term has been derived from Siberian tribal culture, in which the human intermediaries were known as Shamans.

A.While Shamanism, a system of religious practices and beliefs involving individuals who communicate with the spirit world and cure disease, has been documented all over the world, the term has been derived