Towers and walls: RT test about Russian Kremlin
The Kremlin in Russia was called the fortified part in the center of the city. These fortresses, which were also called hails or kroms, were built of wood, stone and brick. Some of them have survived to this day in their entirety, some - in part, while others have only information in historical sources. What do you know about Russian Kremlins? Test yourself with the RT test.