Final answer:
Yugoslavia and Switzerland differ in majority-minority group relations due to their cultural landscapes. Yugoslavia experienced a violent breakup due to religious differences, while Switzerland embraced its linguistic diversity and focused on national commonalities to build unity.
Step-by-step explanation:
The difference in majority-minority group relations between Yugoslavia and Switzerland is primarily due to their cultural landscapes. In Yugoslavia, the breakup of the country was largely driven by religious differences among the various ethnic groups, leading to violent conflicts and the formation of separate countries based on religious identification. On the other hand, Switzerland, despite its linguistic diversity, has embraced its cultural differences and focused on national commonalities to build a sense of unity and a strong national identity.