Statement 1: The Amur River is shared between Russia and Ukraine. ❌ False.
Statement 2: The Amur River is shared between Russia and China. ✅ Correct.
The Amur (Heilongjiang) forms a ~2,800 km natural border between Russia (Siberia) and China (Manchuria), draining into the Sea of Okhotsk. Its basin supports rich biodiversity and has deep historical significance for both nations.