Environment

12345678
Across
  1. 2. Naturally degradable
  2. 5. Another word for rubbish
  3. 6. Another word for garbage or rubbish
  4. 8. A horrible event
Down
  1. 1. An area
  2. 3. The natural world
  3. 4. A non-biodegradable material
  4. 7. Product made from oil