A major factor in the ascendancy of Moscow was the cooperation of its rulers with the Mongol overlords, who granted them the title of Grand Prince of Moscow and made them agents for collecting the Tatar tribute from the Russian principalities.
Greece is part of the European continent. The country is located in the southeastern part of Europe. Additionally it has been part of the European Union or EU since 1981.reece is part of the European continent. The country is located in the southeastern part of Europe. Additionally it has been part of the European Union or EU since 1981.
The Hellenic World of ancient Greece consisted of the Greek mainland, Crete, the islands of the Greek archipelago, and the coast of Asia Minor primarily (though mention is made of cities within the interior of Asia Minor and, of course, the colonies in southern Italy).