Title: Seattle.
Question: What measure was passed by Seattle voters in 2006?

Title: Marshall Islands.
Question: In what year did Germany buy the Marshalls from Spain?

Title: Spectre (2015 film).
Question: What group wrote music for the film that ended up not being used?

Title: Renewable energy commercialization.
Question:
As of 2008, geothermal power development was underway in more than how many countries?