What were the effects of the Russo-Japanese War?

Answer:
Through this, the war affected the stability of Europe, Russia in particular, the equilibrium between the United States and Japan, and the territorial status quo in northeast Asia. The Russo-Japanese War did not cause any instant or visible upheaval in Europe but its ultimate impact on this continent was devastating.
Explanation:
Answer:
- Japan was viewed as the most powerful nation in East Asia
- The Treaty of Portsmouth was signed
-Japan's influence on Korea increased