Hello, /sci/. I usually don't post here so if this is not the correct board I apologize in advance.
To make story short, I work in a fictional world and I've created a landmass that basically occupies a great portion of the north hemisphere and reaches to almost the equator forming a some sort of peninsula, picrel it's an approximation of what it looks like. Now, having that peninsula connected to the pole by land makes me wonder how far inland would the ice sheet travel, which coordenates would occupy. Would the ice sheet travel beyond the 60º latitude, esentially freezing the whole peninsula or would oceanic currents prevent the absolute freezing of the land?
Thank you in advance.