| Picture | Answer | % Correct |
|---|---|---|
![]() | Thames | 94%
|
![]() | Nile | 85%
|
![]() | Colorado | 82%
|
![]() | Mississippi | 77%
|
![]() | Danube | 74%
|
![]() | Mekong | 70%
|
![]() | Yangtze | 65%
|
![]() | Amazon | 64%
|
![]() | Rhine | 60%
|
![]() | Tiber | 55%
|
![]() | Hudson | 54%
|
![]() | Seine | 52%
|
![]() | Zambezi | 51%
|
![]() | Congo | 35%
|
![]() | Tigris | 32%
|