Aaron created this chart to list the benefits and limitations of using synthetic polymers. A 2-column table with 4 rows titled benefits and limitations of using synthetic polymers. The first column labeled benefits has entries are flexible, are biodegradable, are lightweight, cost little to produce. The second column labeled limitations has entries add waste to landfills, are difficult to recycle, face a low availability of raw materials, are inexpensive to recycle. In which row has Aaron made an error in his chart?