Chile's history began with diverse indigenous cultures, including the Mapuche, before the arrival of Europeans, who introduced new customs and Catholicism, which became the predominant spiritual tradition. The blending of these influences shaped the people groups and rich cultural heritage. The development of its mining industry, especially nitrates and copper, significantly impacted its economy and the growth of its cities. Throughout its development, a strong sense of national identity has emerged, celebrating its unique geography and cultural expressions.