Title: Copper.
Question: What property does copper have that links it to Aphrodite and Venus?

Title: Ann Arbor, Michigan.
Question: Which city is referred to as the "People's Republic of Ann Arbor"?

Title: Wood.
Question: What type of tree was often used for totem poles?

Title: Macintosh.
Question:
Whose technology influenced the user interfaces of the Lisa and Macintosh?