The size of a community determines the potential for hazardous materials.

• A. False
• B. True
• C. Not enough information
• D. It depends on population density

Answer: (A)

Hazardous materials are present based on whether there are facilities, shipments, or storage sites in the area, not on how big the community is. A small town can sit next to a chemical plant, a major highway with hazmat trucks, or a railroad yard, giving it real hazmat potential. Conversely, a large city might have few nearby hazmat sources if industrial activity is distant or tightly regulated. What's important is the existence and handling of haz materials, not the population count.

Population density changes how many people could be affected and how emergency response is managed, but it doesn’t determine whether hazardous materials are present in the area. So the statement that the size of a community determines the potential for hazardous materials isn’t correct.