What are the key features of the Indus Valley civilization?
Writing on stone seals
Cities of Harappa and Mohenjo-Daro
Indus River
Disappearance of people living in cities over time
Advanced urban planning and architecture
Sophisticated drainage and sanitation systems
Use of standardized weights and measures
Well-developed trade networks
Sophisticated craftsmanship in pottery, jewelry, and other crafts
Evidence of social stratification and possibly a centralized authority
Evidence of agricultural practices, including irrigation
Evidence of religious and ritual practices, including the presence of temples and public bath structures
Limited evidence of warfare or conflict