1. To understand and reconstruct past human societies and cultures. 2. To uncover and preserve artifacts and sites of historical significance. 3. To study and interpret the material remains of past civilizations. 4. To contribute to our knowledge of human history and evolution. 5. To provide insights into how past societies lived, interacted, and adapted to their environments. 6. To help protect and preserve cultural heritage for future generations. 7. To contribute to the understanding of cultural diversity and the interconnectedness of human societies.