After World War I, Germany was forced to give Poland a strip of land, called the Polish Corridor, which separated Germany into two parts. The Polish Corridor is at __________.
I'm not entirely sure which area location C is referring to, but it would have to be the closest. Location 1 is Poland itself in the image you have provided, and the Polish Corridor is that small strip of land in orange right below the letter C. Hope this helped!
