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

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General Stats
Answers on the Map
Answer Stats
Score Distribution
Your Score History

General Stats

This quiz has been taken 1,741 times
The average score is 23 of 100

Answers on the Map

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

Answer Stats

Length (km)	Length (mi)	Additional Waters	River	% Correct
6’992	4’346	Apurímac > Ene > Tambo > Ucayali > (Solimões)	Amazon	99%
4’880	3’033	Rio Grande	Paraná	85%
2’695	1’675		Paraguay	75%
2’340	1’454	Canoas	Uruguay	73%
2’140	1’330		Orinoco	68%
2’253	1’400		Negro (Amazon)	64%
1’252	778	Ñirihuau - Limay	Negro (Argentina)	64%
750	466		Negro (Uruguay)	64%
3’380	2’101	Rocha > Caine > Grande	Madeira	59%
2’863	1’779		São Francisco	50%
2’460	1’529	Maranhão	Tocantins	49%
1’389	863	Río Grande	Colorado	48%
1’528	950		Magdalena	40%
2’580	1’603	Culuene	Xingu	36%
2’115	1’314		Araguaia	30%
3’379	2’100		Purus	30%
1’087	676	Agua Caliente	Blanco	29%
2’820	1’753		Japurá	28%
2’291	1’424	Teles Pires	Tapajós	28%
1’430	889	Uraricoera	Branco	27%
1’590	988		Pilcomayo	27%
1’014	630		Essequibo	26%
1’190	740		Acre	24%
1’813	1’127		Putumayo	24%
1’320	820		Iguazú	23%
1’619	1’006	Tallija > Leque > Ayopapa > Sacambaya > Cotacajes > Alto Beni	Beni	22%
1’350	839		Cauca	22%
1’498	931		Desaguadero	22%
3’283	2’040		Juruá	22%
690	429	Los Patos	San Juan	22%
1’210	752	Alto Madre de Dios	Madre de Dios	21%
1’137	707		Paraíba do Sul	21%
1’130	702		Tietê	21%
1’130	702		Napo	20%
2’355	1’464	Arias / Guachipas	Salado del Norte	20%
1’707	1’061		Marañón	19%
1’100	684	Upía	Meta	19%
1’095	681	Uribante	Apure	18%
956	594	do Carmo	Doce	18%
1’300	808		Iriri	18%
1’485	923		Parnaíba	18%
760	472		Roosevelt	18%
1’050	653		Arauca	17%
810	503		Chubut	17%
812	505		Dulce	17%
694	431		Jari	17%
1’170	727		Paranaíba	17%
710	441		Paru	17%
1’110	690	Maratiyacu > Conambo	Tigre	17%
1’184	736		Yavarí	17%
723	449		Caura	16%
690	429	Senguerr > Lago Colhué-Huapi	Chico	16%
1’493	928	San Miguel > San Pablo	Itonomas	16%
685	426		Ivaí	16%
790	491		Jacuí	16%
820	510		Ji-Paraná	16%
929	577		Paranapanema	16%
710	441	Paraíso	San Martín	16%
1’530	951		Guaporé	15%
1’760	1’094	Guayabero	Guaviare	15%
1’050	653		Jutaí	15%
1’060	659		Yata	15%
1’450	901		Bermejo	14%
710	441	Capim	Guamá	14%
809	503	Lake Junin	Mantaro	14%
710	441		Paru de Oeste	14%
680	423		Tapiche	14%
1’050	653		Vaupés	14%
1’370	851	Tunia	Apaporis	13%
750	466	Novo	Arinos	13%
750	466		Atrato	13%
900	559	Sucunduri	Canumã	13%
952	592	Cuquénan	Caroní	13%
850	528		Das Mortes	13%
747	464		Iaco	13%
1’300	808		Inírida	13%
1’090	677		Jequitinhonha	13%
862	536		Urubamba	13%
720	447		Gurupí	12%
1’310	814	Tahuamanu	Orthon	12%
740	460	Rio Chambo	Pastaza	12%
1’110	690		Aripuanã	11%
802	498		Das Velhas	11%
1’138	707		Huallaga	11%
1’240	771	Ananiná	Juruena	11%
760	472		Trombetas	11%
980	609	(S. Lourenço)	Cuiabá	10%
800	497		Curaray	10%
690	429	Moyle > Ichilo	Mamorecillo	10%
930	578		Mearim	10%
720	447		Pindaré	10%
990	615	(Paraná do Urariá)	Abacaxis	9%
790	491		Atuel	9%
873	543	Sipaliwini > Coeroeni	Courantyne	9%
1’041	647		Itapecuru	9%
842	523		Taquari	9%
733	456		Manuripi	8%
770	479		Grajaú	6%
790	491	Cuniua	Tapauá	6%
715	444		Tarauacá	6%

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