Statistics for U.S. Rivers by Tributaries

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General Stats
Answer Stats
Score Distribution
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General Stats

This quiz has been taken 319 times
(307 since last reset)
The average score is 11 of 30

Answer Stats

Tributaries	River	% Correct
Minnesota, Wisconsin, Illinois, White, Des Moines, Yazoo, Iowa, Ohio, Missouri	Mississippi	93%
Río Puerco, Pecos, Río Conchos, Río Salado, San Juan, Santa Fe, Rio Chama	Rio Grande/ Río Bravo	90%
Snake, Willamette, Kootenay, Pend Oreille, Cowlitz, Spokane, Lewis	Columbia	76%
Cumberland, Tennessee, Muskingum, Monongahela, Allegheny, Wabash, Kanawha	Ohio	76%
Platte, Kansas, Milk, James, Yellowstone, White, Niobrara	Missouri	75%
Green, Fraser, San Juan, Dolores, Gila, Gunnison, Escalante	Colorado	67%
Shenandoah, Antietam Creek, South Branch, North Branch, Monocacy, Bull Run, Occoquan	Potomac	66%
Catskill Creek, Mohawk, Hoosic, Schroon, Sacandaga, Croton, Rondout Creek	Hudson	65%
Clearwater, Palouse, Owyhee, Malheur, Salmon, Henrys Fork, Boise	Snake	58%
Andreafsky, Tanana, Koyukuk, White, Porcupine, Klondike, Innoko	Yukon	56%
Schuylkill, Lehigh, Christina, Neversink, Musconetcong, Lackawaxen, Maurice	Delaware	47%
Prairie Dog Town Fork, Salt Fork, North Fork, Pease, Washita, Kiamichi, Ouachita/Black	Red River of the South	39%
Cimarron, Canadian, Neosho, Salt Fork, Verdigris, Pawnee, Walnut	Arkansas	32%
Assiniboine, Bois de Sioux, Wild Rice, Sheyenne, Roseau, Buffalo, Pembina	Red River of the North	30%
Powder, Tongue, Bighorn, Stillwater, Boulder, Lamar, Shields	Yellowstone	29%
Lackawanna, Juniata, Conestoga, Mahanoy, Swatara, West Branch, Unadilla	Susquehanna	28%
Cowpasture, Jackson, Appomattox, Chickahominy, Nansemond, Warwick, Pagan	James	26%
Tallapoosa, Coosa, Cahaba	Alabama	24%
French Broad, Holston, Clinch, Hiwassee, Elk, Duck, Sequatchie	Tennessee	24%
Passumpsic, Chicopee, Deerfield, Ammonoosuc, Westfield, Farmington, Millers	Connecticut	20%
American, Butte Creek, Feather, Deer Creek, Cottonwood Creek, Putah Creek, Cache Creek	Sacramento	17%
Tugaloo, Seneca, Rocky, Little, Chattooga, Broad, Brier Creek	Savannah	14%
Elk, Pocatalico, New, Gauley, Coal	Kanawha	11%
Allagash, Aroostook, Kennebecasis, Tobique, Jemseg, Baker Branch, Madawaska	Saint John	11%
Chattahoochee, Flint, Chipola	Apalachicola	10%
Caney Fork, Martins Fork, Big South Fork, Clear Fork, Red, Obey, Rockcastle	Cumberland	9%
Kwethluk, Holitna, Aniak, Swift, Stony, Kisaralik, Gweek	Kuskokwim	6%
Big Otter, Falling, Dan, Pigg, Otter	Roanoke (Staunton)	6%
Alapaha, Withlacoochee, Santa Fe	Suwannee	6%
Flat, Rogue, Thornapple, Maple, Looking Glass, Red Cedar, Plaster Creek	Grand	5%