Conservation Crossword

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Across
  1. 2. The layer of earth that supports plant growth
  2. 3. The practice of cattle feeding on grass
  3. 6. Country music icon who has amusement park
  4. 7. An underground layer storing freshwater for irrigation
  5. 8. National park shared in Tennessee and North Carolina
  6. 9. Animal species at risk of extension
Down
  1. 1. Natural cover planted to prevent erosion between crop cycles
  2. 2. Song by John Denver
  3. 4. Agricultural scientists known for crop rotation and peanut innovation
  4. 5. Plant species not native to an ecosystem and often harmful