Combine facts and answer this: What African American astronomer and almanac author was born in Baltimore County, Maryland?
----
Answer: Benjamin Banneker


Combine facts and answer this: Hyomin and Benjamin Orr are both what?
----
Answer: singer


Combine facts and answer this: How many works where made in 2000 by an American composer born on January 31, 1937?
----
Answer:
eight