What policy did Canada adopt to acknowledge the diverse cultural backgrounds of its citizens?

The correct response is the Multiculturalism policy. This policy was officially adopted by Canada in the 1970s and recognizes and promotes the cultural diversity of Canadian society. It encourages individuals from various ethnic and cultural backgrounds to maintain their unique identities while also being part of the broader Canadian community.

The Multiculturalism policy reflects Canada’s commitment to fostering an inclusive society where all citizens can celebrate their heritage without facing discrimination. This approach has helped create a rich tapestry of cultures, enhancing social cohesion and promoting respect for diversity.

In contrast, isolationism reflects a policy of non-involvement in international affairs and does not pertain to cultural recognition. Cultural nationalism emphasizes a singular national identity rather than a recognition of multiple identities and cultures. Meanwhile, the assimilation policy historically aimed to integrate minority groups into the dominant culture, often at the expense of their original cultural identities, which is fundamentally different from the values of multiculturalism that promote cultural preservation and appreciation.