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.
Athens is the capital and largest city in Greece, and has a population over 700,000. It is one of the worldâs oldest cities, with a recorded history of over 3,400 years. Its larger metropolitan area stretches to incorporate over 4 million people, making Athens one of the biggest metropolitan areas of Europe.