Unit 3 Protecting the Environment

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Across
  1. 5. The parts of a building or an object that support its weight and give it shape.
  2. 8. A result of sth that has happened.
  3. 10. The powerful effect that sth has on sb/sth.
  4. 11. A person who has been attacked, injured or killed as the result of a crime, a disease, an accident, etc.
  5. 12. To keep your feelings under control.
  6. 13. To move quickly and with force in a particular direction.
  7. 14. People in general.
  8. 15. A new or difficult task that tests sb's ability and skill.
  9. 18. Physical harm caused to sth which makes it less attractive, useful or valuable.
  10. 19. Money that you have to pay to the government so that it can pay for public services.
  11. 21. A way of entering or reaching a place.
  12. 22. connected with or located on the outside of sth/sb.
  13. 23. An amount by which sth is larger than sth else.
Down
  1. 1. A sudden increase in trade and economic activity; a period of wealth and success.
  2. 2. The pointed top of a mountain; a mountain with a pointed top.
  3. 3. To give money, food, clothes, etc. to sb/sth, especially a charity.
  4. 4. The process of making air, water, soil, etc. dirty; the state of being dirty.
  5. 6. Completely necessary; extremely important in a particular situation or for a particular activity.
  6. 7. The natural world in which people, animals and plants live.
  7. 9. Something that you think is more important than other things and should be dealt with first.
  8. 16. Enough in quantity, or good enough in quality, for a particular purpose or need.
  9. 17. Causing or ending in death.
  10. 20. To let sb/sth come out of a place where they have been kept or trapped.
  11. 24. All the people working on a ship, plane, etc.