Archaeologists studying the rock paintings of the *Running Horned Woman* at Tassili n'Ajjer face challenges in establishing absolute chronology because the pigments often lack organic binders suitable for radiocarbon analysis. To determine a sequence for these paintings, researchers analyze the physical overlap of different layers of paint on the rock surface. What is the primary methodological distinction between this relative dating approach and absolute dating techniques?
- ARelative dating determines the age of rock art by analyzing the structural engineering of post-and-lintel systems nearby, whereas absolute dating relies on the alignment of mortise-and-tenon joints.
- Relative dating establishes a chronological sequence of paintings based on their relationship to one another, whereas absolute dating calculates a specific calendar age range using scientific analysis.Answer
- CRelative dating measures the decay of radioactive isotopes within the pigment's organic binders, whereas absolute dating compares overlapping styles of figures.
- DRelative dating is used to determine the shamanistic and ritual function of the figures, whereas absolute dating is used to determine if the site was used for domestic habitation.
Answer
Relative dating establishes a chronological sequence of paintings based on their relationship to one another, whereas absolute dating calculates a specific calendar age range using scientific analysis.
The correct answer states that relative dating establishes a chronological sequence of paintings based on their relationship to one another, whereas absolute dating calculates a specific calendar age range using scientific analysis. By observing which painting overlaps another, archaeologists can construct a relative timeline (superposition) without needing to know the exact calendar years of their creation.
Step-by-Step Solution
Key Concept
Differentiating between relative dating (chronological sequence based on relationships) and absolute dating (numerical age/date range based on scientific analysis).