Final answer:
Clay tablets and sculptures provide insight into ancient accounting systems, management, and the complex cultural practices of early civilizations, as demonstrated by archaeological evidence and research.
Step-by-step explanation:
The information provided by clay tablets and sculptures from ancient civilizations contributes significantly to our understanding of their culture, economy, and religious practices.
Archaeologist Denise Schmandt-Besserat's studies revealed that small clay tokens served as an accounting system and were a precursor to the development of cuneiform writing.
These artifacts illustrate that ancient civilizations were not only engaged in religious and royal rituals but also in sophisticated systems of management, accounting, and redistribution of resources.
Furthermore, the differences in burial practices and the use of symbols and sacred objects suggest a variety of beliefs and social hierarchies within these societies.