Title: Estonian language.
Question: What percentage of Estonians thought of themselves as ethnic Estonian's in 1945?

Title: Late Middle Ages.
Question: Which climactic epoch followed the Medieval Warm Period?

Title: Madonna (entertainer).
Question: What was the title of the first book Madonna penned?

Title: Seven Years%27 War.
Question:
What was the response of Empress Elizabeth of Russia to the English-Prussian agreement?