Can you pass this 1960s quiz?
1960s
3.54 M People
Took This Quiz
Which river caught on fire multiple times in 1969, which resulted in the Clean Water Act, Great Lakes Water Quality Agreement, and the creation of the federal Environmental Protection Agency?
The Maumee River The Cuyahoga River The Tuscarawas River The Muskingum River
Hot Quizzes Trending Now
1980s
2.82 M  Players
The arrival of which comet in 1986 was met by a series of American, Soviet, Japanese, and ESA probes?
Multi
2.16 M  Players
What was the first capital of the United States of America?