Chelyabinsk [SEP] continent
Chelyabinsk
Chelyabinsk () is a city and the administrative center of Chelyabinsk Oblast, Russia, located in the northeast of the oblast, south of Yekaterinburg, just to the east of the Ural Mountains, on the Miass River, on the border of Europe and Asia. Population: 
History.
History Ancient Vedic Civilization.
Archaeologists have discovered ruins of the ancient town of Arkaim, situated in the vicinity of the city of Chelyabinsk. Pravda, a leading Russian newspaper, reported the discovery indicates the presence of an advanced
the only known impact in historical times to have resulted in a large number of injuries, with the possible exception of the possibly highly deadly but poorly documented 1490 Ch'ing-yang event in China. The approximately 20 meter Chelyabinsk meteor is the largest recorded object to have impacted a continent of the Earth since the Tunguska event. 
Future impacts are bound to occur, with much higher odds for smaller regionally damaging asteroids than for larger globally damaging ones. The 2018 final book of physicist Stephen Hawking, "Brief Answers to the Big