Statistics for Longest River Tributaries in the World

Click here to take the quiz!

General Stats

  • This quiz has been taken 19 times
  • The average score is 5 of 20

Answer Stats

Answer% Correct
Ohio
78%
Arkansas
67%
Brahmaputra
50%
Red
44%
Tocantins
44%
Negro
39%
Paraguay
33%
Madeira
28%
Pilcomayo
22%
Kasai
17%
Ubangi
17%
Japurá
11%
Juruá
11%
Katun
11%
Lower Tunguska
11%
Tarim
11%
Aldan
6%
Ishim
6%
Purús
6%
Vilyuy
6%

Score Distribution

Percentile by Number Answered

Percent of People with Each Score

Your Score History

You have not taken this quiz