1. The three most common macro nutrients of fertilizer are?

1. 1. The three most common macro nutrients of fertilizer are? • Sulfur, Nitrogen, & Potassium • Nitrogen, Potassium & Phosphorus • Phosphorus, Iron, & Magnesium • Magnesium, Nitrogen, & Potassium

2. Answer B. Nitrogen, Potassium & Phosphorus

3. 2. Oregon’s leading legume produced is ? • Peas • Clover • Alfalfa • Soybeans

4. Answer C. Alfalfa

5. 3. True or False: Arc welding is a commonly used welding machine? • True • False

6. Answer A. True

7. 4. True or False: TIG is most commonly used to weld non ferrous metals ? • True • False

8. Answer A. True

9. 5. What is the Latin term for horse? • Equine • Horse • Ovine • Pony

10. Answer A. Equine

11. 6. What is the Latin term for sheep ? • Sheep • Porcine • Bovine • Ovine

12. Answer D. Ovine

13. 7. What does the word castration mean ? • Removal of Horns • Docking of Tail • Trimming of Hooves • Removal of Testicles

14. Answer D. Removal of Testicles

15. 8. What is Oregon’s #1 livestock commodity? • Dairy • Cow Calf Production • Poultry • Sheep

16. Answer B. Cow Calf Production

17. 9. How many people can the average American farmer feed ? • 10-20 • 800 • 100-150 • 50-100

18. Answer C. 100-150

19. 10. Oregon leads the nation in producing of which horticultural products? • Potted Florist Azaleas • Foliage Plants • Bedding Plants • Flower Seeds

20. Answer A. Potted Florist Azaleas

21. 11. Which county leads Oregon in total agriculture production receipts? • Tillamook • Marion • Jackson • Multnomah

22. Answer B. Marion

23. 12. What percent of Oregon agriculture products are sold out of state? • 50-60 • 65-75 • 25-35 • 75-85

24. Answer D. 75-85

25. 13. Gasoline sold in Oregon is required to be blended with what? • Diesel • LPG Fuel • Alcohol D. Jet Fuel

26. Answer C. Alcohol

27. 14. Bio Diesel production in the USA has resulted in • Higher Corn Prices • Higher Wheat Prices • Cleaner Burning Fuels • All of the above

28. Answer D. All of the above

29. 15. Agricultural Operations may be able to sell “Carbon Credits” produced through ? • Reduced Fuel Usage • Field Burning • Carbon Sequestration • Both A and C

30. Answer D. Both A and C

31. 16. Livestock producers are under pressure to reduce methane production from ? • Pasture Grazing • Manure Management • Dairy Cattle • Equine Facilities

32. Answer B. Manure Management

33. 17. What is the number one factor in increased agricultural production costs? • Fertilizer costs • Equipment Purchase Costs • Energy Costs • Labor Costs

34. Answer C. Energy Costs

35. 18. True or False: E. Coli resides in most peoples’ small intestines? • True • False

36. Answer A. True

37. 19. Who is responsible for food safety in the USA? • Surgeon General • United States Department of Agriculture • USA Food Agency • Food and Drug Administration

38. Answer D. Food and Drug Administration

39. 20. The reproductive female organ of the flower is called the? • Stamen • Pistil • Anther • Filament

40. Answer B. Pistil

41. 21. What is the definition of an annual? • One that completes its life cycle in two years • One that completes its life cycle in one year • One that comes back each year after year • One that completes its life cycle after growing one season

42. Answer D. One that completes its life cycle after growing one season

43. 22. Plants are green due to what chemical substance ? • Xylem • Nitrogen • Chlorophyll • Phloem

44. Answer C. Chlorophyll

45. 23. True or False: Oxy-Acetylene equipment can be used for brazing, welding and cutting metal. • True • False

46. Answer A. True

47. 24. The three components of the fire triangle are? • Argon, acetylene, match • Nitrogen, acetylene, striker • Oxygen, fuel, heat • Carbon dioxide, fuel, ignition source

48. Answer C. Oxygen, fuel, heat

49. 25. A tap and die set is used to? • Test for strength and color • Determine ductile strength of metal • Cut threads on bolts and cut threads in holes • To place markings on metal

50. Answer C. Cut threads on bolts and cuts threads in holes