Roughly 75% of Russia is in it (4)
I believe the answer is:
asia
(Other definitions for asia that I've seen before include "The nations of the East, collectively" , "Populous area" , "huge region" , "Put out" , "A is A (anag)" .)
I believe the answer is:
asia
(Other definitions for asia that I've seen before include "The nations of the East, collectively" , "Populous area" , "huge region" , "Put out" , "A is A (anag)" .)