Which of the following materials are considered hazardous waste under Solid Waste Management?

Batteries are considered hazardous waste under Solid Waste Management due to the presence of toxic metals like lead, cadmium, and mercury, which can leach into the environment if not disposed of properly. These materials can pose significant risks to both human health and the ecosystem, leading regulatory bodies to classify used batteries as hazardous waste. This classification necessitates special handling and disposal processes to ensure these materials are managed in a way that mitigates their environmental impact.

While glass containers, electronics, and pallets may also have specific disposal regulations, they do not universally carry the same level of hazardous classification. For example, while electronics can contain hazardous materials, not all electronic waste is classified as hazardous; it depends on the specific components involved. Similarly, glass containers and pallets are not inherently hazardous and are often recyclable or can be safely disposed of without special considerations.