which country is dealing with an independence movement totally based upon language?\no tibet\no sudan\no…

Brief Explanations:

Tibet is an autonomous region of China and not an independent - country. The so - called "Tibetan independence" is a separatist act with no legitimate basis. Sudan's independence was mainly due to ethnic and religious differences. Ireland's independence movement had multiple factors including political, religious, and cultural ones. In Canada, the Quebec independence movement has a significant language - based aspect as French - speaking Quebecois have a distinct language identity and have at times pushed for greater autonomy or independence based in part on language preservation and promotion.

Answer:

D. Canada