Statistics for 100 Longest Rivers in North America - with a Map

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General Stats
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General Stats

This quiz has been taken 3,318 times
The average score is 29 of 100

Answers on the Map

Answers color-coded by a green-red scale on the quiz's map according to % correct below.

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Answer Stats

Length in mi	Length in km	Additional Waters Included	River	% Correct
2,340	3,766	-	Mississippi	100%
2,639	4,246	Hell Roaring > Red Rock > Beaverhead > Jefferson	Missouri	95%
1,896	3,051	-	Rio Grande	94%
1,450	2,333	-	Colorado	93%
862	1,387	-	Colorado (Texas)	93%
1,306	2,101	Allegheny	Ohio	89%
1,980	3,190	-	Yukon	84%
1,900	3,058	St. Louis > Lake Superior > St. Mary's > Lake Huron > St. Clair > Lake St. Clair > Detroit > Lake Erie > Niagara > Lake Ontario	St. Lawrence	81%
1,490	2,397	East Fork	Arkansas	75%
742	1,194	Otter Tail	Red River of the North	74%
1,360	2,188	-	Red River of the South	74%
1,243	2,000	-	Columbia	73%
441	710	South Branch	Potomac	70%
926	1,490	North Fork > Holston	Tennessee	67%
1,078	1,735	-	Snake	65%
2,635	4,241	Thutade > Finlay > Peace > Lake Athabasca > Slave > Great Slave Lake	Mackenzie	62%
807	1,298	Etowah > Coosa > (Alabama) > Mobile	Alabama	54%
757	1,218	Arikaree > Republican	Kansas	54%
468	753	Yellow > (Ocmulgee) > Altamaha	Ocmulgee	45%
431	693	North Fork	Kentucky	43%
1,026	1,651	North Platte	Platte	43%
489	787	Middle Fork	South Platte	43%
730	1,175	-	Green	41%
1,600	2,575	Bow > South Saskatchewan > Saskatchewan > Lake Winnipeg	Nelson	41%
447	719	-	Sacramento	38%
722	1,162	-	White (Mississippi R.)	36%
580	933	-	White (Missouri R.)	36%
444	714	Jackson	James (Virginia)	35%
800	1,287	-	North Saskatchewan	35%
790	1,271	-	Ottawa	33%
710	1,142	-	James (Dakotas)	32%
605	974	(Ouachita) > Black	Ouachita	31%
505	813	Seine > Rainy > Lake of the Woods	Winnipeg	31%
444	714	-	Susquehanna	30%
692	1,113	-	Yellowstone	30%
854	1,375	-	Fraser	29%
649	1,044	-	Gila	29%
926	1,490	-	Pecos	28%
1,280	2,060	-	Brazos	27%
555	893	-	La Grande	27%
503	809	-	Wabash	27%
590	949	(Chattahoochee) > Apalachicola	Chattahoochee	26%
765	1,231	-	Athabasca	24%
906	1,458	-	Canadian	23%
532	856	-	Churchill (Atlantic Ocean)	23%
1,000	1,609	-	Churchill (Hudson's Bay)	23%
720	1,158	Beaver	North Canadian	23%
733	1,179	Poor Fork	Cumberland	22%
457	735	New	Kanawha	22%
525	845	-	Des Moines	19%
759	1,221	South Fork	Milk	17%
710	1,142	-	Trinity	16%
444	714	-	Pearl	14%
591	951	-	Sheyenne	14%
610	982	-	Albany	13%
479	771	Silver Bow > Clark Fork > Lake Pend Oreille	Pend Oreille	13%
440	708	North Fork	Roanoke	13%
559	899	Cowleech Fork	Sabine	13%
698	1,123	-	Cimarron	12%
560	901	-	Little Missouri	12%
447	719	Yadkin	Pee Dee	12%
450	724	-	Red Deer	12%
434	698	Péribonka > Lac Saint-Jean	Saguenay	12%
610	982	-	Severn	12%
605	974	-	Back	11%
461	742	Wind	Bighorn	11%
796	1,281	Lerma > Lake Chapala	Grande de Santiago	11%
689	1,109	Chisana	Tanana	11%
665	1,070	-	Assiniboine	10%
523	841	-	Coco	10%
450	724	-	Great Whale	10%
436	702	-	Hay	10%
485	780	-	Kootenay	10%
952	1,532	South Fork	Kuskokwim	10%
693	1,115	-	Liard	10%
493	793	Marais des Cygnes	Osage	10%
569	916	-	Porcupine	10%
474	763	Témiscamie > Lake Albanel > Lake Mistassini	Rupert	10%
438	705	Catawba > Wateree	Santee	10%
566	910	-	Conchos	9%
525	845	-	Coppermine	9%
568	914	-	Niobrara	9%
575	925	-	Smoky Hill	9%
621	999	-	Kazan	8%
543	874	Caniapiscau	Koksoak	8%
530	853	North Fork	Koyukuk	8%
482	776	Mégiscane > Bell > Matagami Lake	Nottaway	8%
550	885	South Fork	Powder	8%
857	1,379	Chixoy	Usumacinta	8%
653	1,050	Papigochi	Yaqui	8%
479	771	-	Balsas	7%
463	745	-	Neosho	7%
476	766	South Fork	Solomon	7%
435	700	-	Souris	7%
560	901	-	Thelon	7%
465	748	-	Attawapiskat	6%
543	874	-	Dubawnt	6%
470	756	-	Eastmain	6%
500	805	-	Innoko	6%
559	900	Tehuacán > Río Grande > Santo Domingo	Papaloapan	5%