What do the Resin Identification Codes (RICs) inside the symbol primarily identify?
Answer
The type of plastic resin used
The numbers one through seven inside the chasing arrows are Resin Identification Codes (RICs), which are meant to identify the type of plastic resin used, not necessarily the item’s actual recyclability in a given municipality.

Related Questions
Who was the student designer of the iconic chasing arrows symbol?Which organization sponsored the national competition that led to the symbol's creation?What was the original intent behind using the recycling symbol on packaging?What pre-existing concept served as the inspiration for the chasing arrows design?What reward did Gary Anderson receive for winning the 1970 competition?Which three stages do the arrows of the chasing arrows logo fundamentally represent?What consequence often results from the symbol's ambiguity today?What do the Resin Identification Codes (RICs) inside the symbol primarily identify?What did Gary Anderson state he never intended the symbol to indicate universally?According to the table, what action is linked to the first arrow (Collection stage)?