Statistics for Most Polluted Rivers In The World

Click here to take the quiz!

General Stats
Answer Stats
Score Distribution
Your Score History

General Stats

This quiz has been taken 47 times
The average score is 4 of 10

Answer Stats

Length	Answer	% Correct
2,525 km	Ganges	90%
6,300 km	Yangtze	77%
5,464 km	Yellow	69%
3,180 km	Indus	62%
3,778 km	Mississippi	49%
4,180 km	Niger	23%
18 km	Buriganga	5%
24 km	Sarno	5%
270 km	Citarum	3%
n/a	Marilao	3%

Score Distribution

Percentile by Number Answered

Percent of People with Each Score

Your Score History

You have not taken this quiz

Countries of the World Quiz

Countries Two Borders Away From France

Cities Beginning With "L" on a Map

NBA 60 Points in a Game

Europe Map Quiz

Five Letter Geography #5

Countries with the Oldest Median Age

W Answers Quiz #1

Countries with the Most Container Port Traffic

U.S. State Capitals Furthest from the Sea

Fictional Characters from the Midwest by Picture

Haiti... or Dominican Republic?

Country Superlatives Quiz #1

Companies by Country #1

Today's Daily Challenge

Save Your Progress