Home
Categories
Search
Home
Categories
General
Landmarks
Where is the Lowell Observatory, where the planet Pluto was discovered in 1930?
Landmarks
Where is the Lowell Observatory, where the planet Pluto was discovered in 1930?
Denver, Colorado
Flagstaff, Arizona
Mt. McKinley, Alaska
Palomar, California
More Questions from Landmarks
In which capital city can the Coliseum be found?
Reveal Answer
What enormous waterfalls in South America are 82 meters tall and 2.7 kilometers wide?
Reveal Answer
In what country is the World Heritage site, Fortress of Suomenlinna?
Reveal Answer
What is this 13,000+ mile long structure?
Reveal Answer
What color is the Casapueblo, a hotel located in Punta Ballena, Uruguay?
Reveal Answer
What is the name of the aviation museum located in London which houses over 100 aircraft?
Reveal Answer
Which best describes Yosemite National Park?
Reveal Answer
What was the Eiffel Tower built for?
Reveal Answer