Title: Molotov%E2%80%93Ribbentrop Pact.
Question: Which oceans did the sub base provide access to?

Title: Alaska.
Question: What is Alaska's total population according to the 2015 Census?

Title: Central Intelligence Agency.
Question: What is the acronym for French's intelligence service?

Title: Gothic architecture.
Question:
By the beginning of what century was the Romanesque style established all over Europe?