What types of evidence indicate that early humans possessed symbolic thought?

The presence of cave art, burial practices, and ornamental objects serves as strong indications that early humans possessed symbolic thought.

Cave art, typically created using pigments and natural materials, demonstrates not only aesthetic expression but also the ability to convey ideas, stories, or beliefs. This form of artistic expression suggests a level of imagination and symbolic representation that goes beyond mere survival needs.

Burial practices indicate that early humans attached significance to death and the afterlife, which points to an understanding of existence and the concept of the self beyond the physical body. This practice suggests that they may have had beliefs or rituals surrounding death, reflecting a complex social structure and a capacity for abstract thinking.

Ornamental objects, such as beads or crafted jewelry, signify that early humans engaged in activities that were not solely functional but also held personal or cultural meaning. The crafting and use of decorative items imply a capacity for creativity and a desire to communicate identity or status within a group.

Together, these forms of evidence strongly suggest that early humans had developed symbolic thought, allowing for complex social interactions and cultural practices. In contrast, the other choices primarily highlight practical adaptations or environmental interactions without directly linking them to the concept of symbolic thought.