Combine facts and answer this: Which American multinational corporation headquartered in San Jose, California , developed a keychain RFID device introduced in 1997 by Mobil Oil Corp?
Ans: Verifone

Combine facts and answer this: What year did Alfhild Hovdan initiate the tradition of donating a christmas tree to the people of Britain?
Ans: 1947

Combine facts and answer this: Rashad al-Shawwa was the Palestinian mayor of  a city that has been inhabited since what century?
Ans: 15th

Combine facts and answer this: What was the third of over 30 albums by Elton John, featuring the song "Come Down In Time"?
Ans: Tumbleweed Connection