Rivers of North America
Practice nine North American rivers. Follow their courses, learn their names and check your knowledge with a map quiz.
About this selection9 places included
Nine selected North American river courses.
How this set is defined
This set contains the places listed below. It is a practice selection, not a complete list or a size ranking.
Not included
- Unlisted features
- Area, length or height rankings
Last scope review:
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Study this set
Study the map and its labels before trying a quiz. Outlines are simplified; see the map notes for details.
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Generalized Natural Earth geography; public domain. Coordinate projection is an equirectangular study view with standard-parallel scaling. Boundaries are not a political-status claim. Physical region, mountain, marine and archipelago polygons are approximate label-area extents. Rivers use real mapped drainage lines; lakes use mapped shorelines.
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Read the guideStudy this set
Follow a river from its inland course toward its outlet. Large bends can help you tell similar-looking routes apart.
Connected rivers may have separate names. Choose the name of the highlighted river, not every waterway it joins.
Places and answers
Choose a place from this set. Typed answers accept its listed English name and alternatives; historical names and unlisted abbreviations are not accepted automatically.
| Place | Accepted names | Place notes |
|---|---|---|
| Colorado | Colorado | The line follows the named river in Natural Earth data. Tributaries can have separate names; this quiz does not rank river lengths. |
| Columbia | Columbia | The line follows the named river in Natural Earth data. Tributaries can have separate names; this quiz does not rank river lengths. |
| Mackenzie | Mackenzie | The line follows the named river in Natural Earth data. Tributaries can have separate names; this quiz does not rank river lengths. |
| Mississippi | Mississippi | The line follows the named river in Natural Earth data. Tributaries can have separate names; this quiz does not rank river lengths. |
| Missouri | Missouri | The line follows the named river in Natural Earth data. Tributaries can have separate names; this quiz does not rank river lengths. |
| Ohio | Ohio | The line follows the named river in Natural Earth data. Tributaries can have separate names; this quiz does not rank river lengths. |
| Rio Grande | Rio Grande; Río Grande; Río Bravo | The line follows the named river in Natural Earth data. Tributaries can have separate names; this quiz does not rank river lengths. |
| Saint Lawrence | Saint Lawrence; St. Lawrence | The line follows the named river in Natural Earth data. Tributaries can have separate names; this quiz does not rank river lengths. |
| Yukon | Yukon | The line follows the named river in Natural Earth data. Tributaries can have separate names; this quiz does not rank river lengths. |
Sources and map notes
equirectangular; regional standard parallel; US inset transforms when stated. Generalized Natural Earth geography; public domain. Coordinate projection is an equirectangular study view with standard-parallel scaling. Boundaries are not a political-status claim. Physical region, mountain, marine and archipelago polygons are approximate label-area extents. Rivers use real mapped drainage lines; lakes use mapped shorelines.
Last scope review: 2026-10-21
Methods & sources