Question : What is a key contribution of archaeology to our understanding of the Harappan civilization?
Option 1: Deciphering the Indus script
Option 2: Reconstructing the social hierarchy
Option 3: Uncovering the urban layout and infrastructure
Option 4: Identifying the religious beliefs and practices
Correct Answer: Uncovering the urban layout and infrastructure
Solution : A key contribution of archaeology to our understanding of the Harappan civilization is uncovering the urban layout and infrastructure, which has provided insights into the advanced planning, architectural skills, and priorities of the society.