The correct answer is B.
Seelow height is the name of the highlands Marshall Zhukov’s 1st Belarusian front had to capture before the Battle of Berlin.
The seelow heights was a battle that occurred on the 18 of April 1945 within the Soviet Union and the Germany.
It was the victory of the Soviet as most of the German were killed and chased back to their camp. On April, 19 1945 the Russian commence a counter attack which was the final attack on the remaining 100,000 German soldiers with the T-55 tanks.
This gave the Russian an upper hand as they destroyed the German troops, troop transport that was transferring the remaining German soldiers, and their radio tower. This was one of the axis victory.