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Landform Drawings problems


  • 1. An elevation drawing consists of a series of intersecting straight lines of accurately measured lengths.

  • Options
  • A. True
  • B. False
  • Discuss
  • 2. On a single contour line, all points have the same elevation.

  • Options
  • A. True
  • B. False
  • Discuss
  • 3. Topography is the science or art of map making.

  • Options
  • A. True
  • B. False
  • Discuss
  • 4. Commonly, elevations are referenced to mean sea level.

  • Options
  • A. True
  • B. False
  • Discuss
  • 5. A plat typically shows elevations.

  • Options
  • A. True
  • B. False
  • Discuss
  • 6. Differential leveling is the process of using a level and a telescope to determine differences in elevation.

  • Options
  • A. True
  • B. False
  • Discuss
  • 7. The bearing of a line is its angle from magnetic south.

  • Options
  • A. True
  • B. False
  • Discuss
  • 8. Hatchures are short, parallel, or slightly divergent lines drawn in the direction of a slope.

  • Options
  • A. True
  • B. False
  • Discuss
  • 9. Before highway construction begins, it is usually necessary to plan the horizontal and vertical location and alignments.

  • Options
  • A. True
  • B. False
  • Discuss
  • 10. Monuments marking surveying points are typically not intended to be permanent.

  • Options
  • A. True
  • B. False
  • Discuss

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