By what name had russia previously been known to europeans

kevian Rus

Explanation:

The name Kevian Rus comes from the ancestors of Russia, Ukraine,And Belarus. Rus is the medieval Russian State, founded c. 862 by Scandanivian traders and warriors led by Rurik, who founded a dynasty at Novgorod.Then 882 the successor of Rurik moved the capital to Kiev, the center of Kievan Russia.

in contrast, the biological controls are self-sustaining, inexpensive and very effective once established. biological control could be used on thousands of golf course acres, improving their biodiversity and quality as wildlife habitat. in the process, the golf industry will be shown to be leaders in an environmental stewardship program of benefit not only to the lands they manage but also to the watersheds in which they exist.

the answer is selfishly. hope this !