Across
- 3. Glass light source—contains trace mercury and must not be landfilled.
- 4. Wiring component made of metal and plastic—falls under electrical waste regulations.
- 7. Sticky substances—solvent-based types are flammable and environmentally risky.
- 8. Pigmented liquid—printer cartridges are hazardous if not emptied and recycled properly.
- 9. Coloured liquid—not allowed in general bins, must go to household hazardous waste sites.
- 11. Combustible substance—used containers require safe disposal to prevent fire risk.
- 12. Former building material—banned in the UK due to links to lung disease and mesothelioma. Must be removed by licensed professionals only.
- 13. Energy-efficient light tech—often contains electronic components regulated as WEEE.
- 14. Liquid lubricant or fuel—used types are hazardous waste and require licensed disposal.
Down
- 1. Audio accessory with electronic components—subject to electrical recycling mandates.
- 2. Disposable nicotine devices—classified as WEEE, battery, and hazardous waste.
- 3. Power source containing chemicals—must be recycled separately by law in the UK.
- 5. Chemical liquid used in cleaning or degreasing—often flammable and strictly regulated.
- 6. Data-driven device—must be recycled securely under UK WEEE laws.
- 10. Fine powder used in printers—considered hazardous waste and must be collected separately.
- 12. A type of household battery—contains reactive chemicals that must be recycled separately under UK waste laws.
