Across
- 4. 7.a competition or struggle
- 6. 28.to demonstrate or show publicly
- 9. 37.to concentrate attention or effort
- 10. 3.to make fit to changing circumstances
- 12. 20.a ban on trade
- 13. 17.to write to provide information
- 14. 26. to judge approximately the size or value of something
- 19. 14.to obtain something from
- 21. 22.usable power
- 23. 18.a mound or ridge of sand formed by the wind
- 24. 33.something that actively contributes to the production of a result
- 25. 4.excessively dry
- 27. 35.to have characteristic or as prominent attribute
- 28. 8.unchanging
- 31. 10.reversed in order relation or action
- 33. 23.to improve or increase
- 34. 29.to make use of a resource
- 35. 30.to put someone at risk for harm or injury
- 37. 39.to produce
Down
- 1. 5.an area drained by a river and its tributaries
- 2. 12.to bring into being or cause to exist
- 3. 21.to leaves ones own country to settle permanently in another
- 5. 36.to ebb and flow in waves
- 7. 6.weather patterns typical for an area over a long period of time
- 8. 2.free from error
- 10. 1.to give up completely
- 11. 9.to give or supply
- 15. 24.gigantic exceedingly large
- 16. 16.recognizably different
- 17. 32.to remove
- 18. 40.a process by which glaciers form and spread
- 19. 15.a high point or ridge that determines the direction rivers flow
- 20. 19.the height of a land surface above the level of the sea
- 22. 27. to be greater than
- 24. 38.besides in addition
- 26. 11.an overthrow of the government
- 29. 31.arising outside of
- 30. 13.to become less in amount
- 32. 25. to make sure or certain
- 36. 34.a crack or break in earths crust