Title: The Times.
Question: From the 1970s until 1997, The Times supported what political party?

Title: Ottoman Empire.
Question: What is believed to have caused the opening of new sea routes during the Ottoman Empire?

Title: Race (human categorization).
Question: While race difference possible to easily see, they need not be given what?

Title: Planck constant.
Question:
Classical statistical mechanics requires the existence of what?