LCA

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Across
  1. 2. Not depleted when used.
  2. 5. A series of events that are regularly repeated in the same order.
  3. 8. Different types have different properties, e.g. ceramics are hard and strong, but brittle. Polymers are strong and tough, and often flexible.
  4. 9. The process of obtaining a metal from a mineral, usually by reduction or electrolysis.
Down
  1. 1. Places where refuse is buried underground.
  2. 3. A substance that pollutes something, especially water or the atmosphere.
  3. 4. An assessment of the environmental impacts of each stage of a product's life cycle.
  4. 6. The immediate surroundings in which people live, or the natural world such as the land, air or water.
  5. 7. The action of assessing someone or something.