Which of the following best states why language caused a divide between Western and Eastern Europe?

AWestern Europeans spoke a variety of languages, making internal unity difficult.

BWestern Europeans followed a Bible translated to Latin, not Greek as in Eastern Europe, which led to some doctrinal differences.

CEastern Europeans spoke Latin while western European spoke Greek, the difference in language made political relations difficult.

DEastern Europeans spoke a variety of languages, making internal uniry difficult