Statistics for Rivers that Form International Borders (harder)

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General Stats

  • This quiz has been taken 120 times
  • The average score is 24 of 30

Answer Stats

rivercountries% Correct
InnGermany
94%
MoselleGermany
94%
OderGermany
94%
OderPoland
92%
NigerNigeria
91%
ZambeziZambia
91%
ZambeziZimbabwe
91%
AmurRussia
90%
DnieperUkraine
90%
AmurChina
89%
ZambeziBotswana
86%
IguazuArgentina
85%
IguazuBrazil
85%
DnieperBelarus
84%
MoselleLuxembourg
84%
InnAustria
83%
ZambeziNamibia
78%
NigerBenin
77%
MoravaCzechia
77%
Shatt al-ArabIraq
77%
MoravaSlovakia
77%
Shatt al-ArabIran
76%
DouroPortugal
71%
DouroSpain
71%
St ClairUnited States
68%
St ClairCanada
67%
DravaHungary
64%
Meriç or EvrosTurkey
62%
DravaCroatia
61%
Meriç or EvrosGreece
61%

Score Distribution

Percentile by Number Answered

Percent of People with Each Score

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