10

12345678910111213141516171819202122232425262728293031
Across
  1. 3. an amount of something that is available to be used
  2. 7. to make something to be bought, used, or enjoyed by people
  3. 10. having the effect or result you intended
  4. 11. involving the use of imagination to produce new ideas or things
  5. 12. as much as is needed for a particular purpose
  6. 13. machines, especially large ones
  7. 16. the information, skills, and understanding that you have gained through learning or experience
  8. 18. the amount of energy, oil, electricity etc that is used
  9. 21. the process of teaching and learning, usually at school, college, or university
  10. 22. the condition of being steady and not changing
  11. 23. not very great in amount, number, ability etc
  12. 24. a way in which two or more people or things are not like each other
  13. 27. existing in nature and not caused, made, or controlled by people
  14. 29. for use by one person or group, not for everyone
  15. 30. to judge how good, useful, or successful something is
Down
  1. 1. an ability to do something well, especially because you have learned and practised it
  2. 2. work, especially physical work
  3. 3. knowledge about the world, especially based on examining, testing, and proving facts
  4. 4. an advantage, improvement, or help that you get from something
  5. 5. the quality of doing something well and effectively, without wasting time, money, or energy
  6. 6. a small change made to a machine, system, or calculation
  7. 8. producing a profit or a useful result
  8. 9. when you stop working, usually because of your age
  9. 10. people in general, considered in relation to the laws, organizations etc that make it possible for them to live together
  10. 12. an amount of money that is given to someone by an educational organization to help pay for their education
  11. 14. producing or achieving a lot
  12. 15. several different types of a thing
  13. 17. the level or amount of something
  14. 19. a situation in which there is not enough of something
  15. 20. an amount of money that you must pay to the government according to your income, property, goods etc and that is used to pay for public services
  16. 25. the tools, machines, clothes etc that you need to do a particular job or activity
  17. 26. he situation in which people live or work, especially the physical things that affect the quality of their lives
  18. 28. if a business makes this, it spends more than it earns
  19. 29. money that you gain by selling things or doing business, after your costs have been paid
  20. 31. to prevent something bad from happening