1 / 19

Contour Lines

Contour Lines . Contour line- line that connects points of equal elevation. Elevation- height above or below sea level. Contour interval- difference in elevation between adjacent contour lines. The closer contour lines are, the steeper the slope.

rosie
Télécharger la présentation

Contour Lines

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Contour Lines

  2. Contour line- line that connects points of equal elevation

  3. Elevation- height above or below sea level

  4. Contour interval- difference in elevation between adjacent contour lines

  5. The closer contour lines are, the steeper the slope

  6. Contour lines form a “V” when they cross a river. Rivers flow the opposite direction of the “V”

  7. Contour lines never cross.

  8. Every 5th contour line is bold and labeled with its elevation (index contour).

  9. Hills are represented by closed concentric contour lines.

  10. Depressions are represented by closed concentric contours lines with hachure marks.

More Related