Q: In which country are the Harz mountains?
What is the answer?

A: germany

Q: "In a letter written in 1924, who wrote ""You will be interested to hear that I have found a Cepheid variable in the Andromeda Nebula"" and transformed our view of the universe forever?"
What is the answer?

A: edwin hubble

Q: Which progressive rock band had a track called The Fish on their 1971 album Fragile, their 4th album, but the first to feature Rick Wakeman.
What is the answer?

A: yes

Q: The Oahe Dam is located in which US state?
What is the answer?

A:
south dakota