Unit 6 vocab part 2

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Across
  1. 4. How much salt is in the soil
  2. 6. How fast water can move through soil
  3. 8. When soil gets packed too tightly
  4. 9. How many tiny spaces or holes are in soil
  5. 10. When water enters the soil
Down
  1. 1. How water moves down through soil
  2. 2. A measure of how acidic or basic soil is
  3. 3. How much water soil can hold
  4. 4. Cleaning polluted soil so it can be used again
  5. 5. taking small pieces of soil to test what it’s made of
  6. 7. When water washes away nutrients from soil