15 years before its official discovery it was photographed in 1915 by Lowell Observatory which didn't know what it was
Below you may find the 15 years before its official discovery it was photographed in 1915 by Lowell Observatory which didn't know what it was which is part of the Jeopardy Archive. In case the question or answer is wrong or something is missing do not hesitate to contact us and we will be glad to help you out. This question was last seen on October 22 2021 Jeopardy! TV Game Show.
QUESTION: 15 years before its official discovery it was photographed in 1915 by Lowell Observatory which didn't know what it was
ANSWER: PLUTO
If you would like to check other Jeopardy Questions and Answers then head over to our homepage
