Indus Valley Visual Study Guide Set includes the following visual study guide: Indus Valley Civilization, Indus Valley Harappan, Harappan Civilization Discovery, Indus Valley Geographic Location, Indus Valley Geographic Barriers, Indus Valley Geographic Features, Urban Centers, Urban Life, Architecture Cities, Architecture Sanitation Systems, Architecture Wells, and Public Baths, Architecture Measurements of Length and Weight, Mathematics, Writing System, Agriculture, Trade, Social Structure, Rulers, Religion, Harappan Civilization Decline and Fall, and three quiz questions Blog about Indus Valley Puzzle on Indus Valley