Science

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Across
  1. 1. if you walk around a contour line the elevation will stay the
  2. 5. the closer the lines the _______ incline
  3. 7. The duck experiment showed us the ______ of the stream
  4. 8. how deep the water is
  5. 9. hash marks indicate a _____
  6. 10. We take _ measurements for the average
Down
  1. 2. An isoline line shows changes in _______
  2. 3. scale shows the __________ on a map
  3. 4. The v shows the ______ the water flows
  4. 6. A ______ map that shows changes in land