24HRAS8

Edit Answers
1234567891011121314151617181920212223
Across
  1. 1. Sample representing a whole.
  2. 3. Water zone at the bottom of deep open water.
  3. 4. Timber sawed or split into planks.
  4. 5. Migratory bird routes.
  5. 9. Water height relative to a reference point in a stream.
  6. 11. Rocky or shallow stream part with fast, turbulent water.
  7. 16. Deposition or accumulation of sediment.
  8. 17. Water mixing due to temperature changes in lakes and ponds.
  9. 20. Total weights of all living matter in a habitat at a given time.
  10. 21. Graph showing flow rate versus time in a stream.
  11. 22. Deepest part of a stream channel.
  12. 23. Plankton consisting of animal organisms.
Down
  1. 2. Temperature layering in lakes and ponds.
  2. 6. Stream or river water level during dry weather from seeping soil or groundwater.
  3. 7. Stream water depth just spilling out of the channel onto the floodplain.
  4. 8. Soil's potential for air and water movement.
  5. 9. Compression of soil decreasing pore space and reducing water and air movement.
  6. 10. Related to or situated on a water body's shore.
  7. 12. Standing dead tree providing wildlife habitat.
  8. 13. Physical shape characteristics of a stream.
  9. 14. Former river channel isolated due to meandering across low gradients.
  10. 15. Embankment or ridge on sloping soils to intercept surface runoff.
  11. 18. Steep stream bank or slope.
  12. 19. Movement of animals, including fish, from one area to another.