Go with the flow: Test your knowledge of U.S. rivers and waterways
20 Questions | 60 Points
In which river was the first hydroelectric plant built in the US?
3/3
Points
Image credit: Muhammad Nasir
Play a new challenge
Ho Ho Ho! Get Into the Christmas Spirit with Our Christmas Movies Quiz!
Culture
These are some of the largest US cities: Put your knowledge to the test!
Geography
Landlocked, and coastal states trivia: Can you guess which one is which?
Geography
America's massive coast has many features. Do you know these 20?
Geography