A city implemented a curbside recycling program and targeted several materials. Which materials were specifically mentioned as being collected?

• A. Plastics, Glass, and Metal
• B. Paper, Metal, and Glass
• C. Plastics, Glass, and Paper
• D. Glass, Paper, and Aluminum

Answer: (C)

Understanding which materials curbside recycling typically collects helps you see why plastics, glass, and paper is the correct trio. In many cities, these three streams are the standard curbside targets because they represent the largest, most recoverable recyclable materials people generate and align with common sorting practices for residents. Since the scenario states that plastics, glass, and paper were targeted, that exact set fits the usual curbside program described.

Sets that include metals or aluminum aren’t as universally included in basic curbside programs, and options that omit one of the main streams don’t match the described collection.