Which best Describes How Tensions and Conflict May Arise When

Which best describes how tensions and conflict may arise when universalizing and ethnic religions are in one geographic space?

A) Ethnic religions worry that they may have too many new converts.
B) There may be a clash between languages that makes common worship difficult.
C) The new and established religions are both competing for converts.
D) There may be a clash between cultural values and beliefs that lead to conflict.
E) The adherents of the universalizing religion are always the minority and therefore highly discriminated against.