Q: Answer this question:

when was the first harley davidson bike built??

A: September 8, 1904

Q: Answer this question:

who holds the most grand slams in men's tennis??

A: Roger Federer

Q: Answer this question:

who is the reigning monarch of the netherlands??

A: King Willem-Alexander

Q: Answer this question:

when was the book song of songs written??

A:
late 6th century BCE