Russo-Japanese war was fought during _________ ?

A. 1903-1905
B. 1902-1903
C. 1901-1902
D. 1904-1905

The Russo-Japanese War was a military conflict fought between the Russian Empire and the Empire of Japan from 1904 to 1905. Much of the fighting took place in what is now northeastern China. The Russo-Japanese War was also a naval conflict, with ships exchanging fire in the waters surrounding the Korean peninsula.