World's Biggest Watersheds Quiz - Statistics

General Stats
  • This quiz has been taken 76 times
  • The average score is 12 of 20
Answer Stats
Area (square miles) Watershed % Correct
1,256,706 Nile
100%
2,372,670 Amazon
97%
1,236,371 Mississippi
92%
1,440,501 Congo
88%
544,771 Volga
86%
664,942 Yangtze
86%
873,263 Niger
82%
417,654 Indus
72%
514,510 Zambezi
63%
405,267 Saint Lawrence
55%
1,151,547 Ob
54%
405,452 Murray
52%
697,000 Mackenzie
51%
997,188 Parana
51%
745,160 Amur
46%
890,638 Lena
46%
368,216 Orinoco
37%
986,255 Yenisei
37%
414,000 Nelson
14%
626,000 Meghna
0%
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