The correct answer is:
c) Produced art and jewelry
The inhabitants of Blombos Cave, more than 75,000 years ago, are known for their production of art and jewelry. Blombos Cave, located in South Africa, has yielded important archaeological findings, including engraved pieces of ochre, stone tools, and beads made from shells. These artifacts indicate that the inhabitants of Blombos Cave had the capacity for creativity and self-expression.
The art found in Blombos Cave includes abstract engravings on pieces of ochre, which are considered to be some of the oldest examples of symbolic representation created by early humans. These engravings demonstrate the development of cognitive abilities, such as abstract thinking and the use of symbolism.
Additionally, the presence of jewelry, such as shell beads, suggests that the inhabitants of Blombos Cave had a sense of personal adornment and possibly used jewelry as a form of social or cultural expression.
In summary, the inhabitants of Blombos Cave, more than 75,000 years ago, produced art and jewelry, providing evidence of their creativity and cultural practices during that time period.