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BINGO Questions

BINGO Questions. Unit 2: Topics 4 & 5. Trees planted to reduce erosion from wind. Shelter belt. Flowers and seeds require this from fertilizer. potassium. Plants grown without soil. hydroponics. Newly planted seeds and stems need this nutrient. phosphorus.

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BINGO Questions

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  1. BINGO Questions Unit 2: Topics 4 & 5

  2. Trees planted to reduce erosion from wind

  3. Shelter belt

  4. Flowers and seeds require this from fertilizer

  5. potassium

  6. Plants grown without soil

  7. hydroponics

  8. Newly planted seeds and stems need this nutrient

  9. phosphorus

  10. Dark, organic matter in soil that holds nutrients

  11. humus

  12. This s found in fertilizer and helps to make leaves green

  13. nitrogen

  14. When only one type of plant is grown in an area

  15. monoculture

  16. The upper horizon in soil

  17. topsoil

  18. Non-organic material from which soil develops

  19. Parent material

  20. This task is not always done by hand but sometimes by scattering branches around an area

  21. reforestation

  22. The use of a system of large pipes and sprinklers to water crops

  23. irrigate

  24. A natural ecosystem has a higher __________ than that planted by people

  25. diversity

  26. Salt that has collected on the surface of soil

  27. salinization

  28. There are six trees grown in Alberta that are commonly used for fibre. They include lodgepole pine, white spruce, black spruce, aspen, white birch and _____________

  29. tamarack

  30. Removal of soil by wind and water

  31. erosion

  32. This common Alberta crop is mostly used as food for animals

  33. oats

  34. Layers in a cross section of soil

  35. horizons

  36. The most common field crops in Alberta include wheat, barley, oats and _________

  37. canola

  38. Main organism in soil

  39. bacteria

  40. Being able to grow food and fibre while keeping our natural systems healthy for the long term

  41. sustainability

  42. This soil organism includes mold and mushrooms (We also like to bring him to parties )

  43. fungi

  44. There are 5 factors that determine how soil develops. They include the parent material, the climate, the vegetation growing there, landscape (which affects the amount of water) and _______

  45. time

  46. A special type of bacteria that is hard to pronounce but plays a vital role in forming humus

  47. actinomycetes

  48. These soil organisms add air spaces to the soil when they tunnel

  49. earthworms

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