Since I was very young I have wondered what life would be like if the earth was a different shape. For example, what if earth were two spheres stuck together rather than just a single sphere? Say the earth consisted of two, same size, spheres connected at what is now our north pole with a contact diameter of 1500 miles. The orbital plane is the same and the great axis is tilted the same from the orbital plane (about 29 degrees). The North pole is now on top of the attached sphere. The South pole remains were it is currently. Has anyone else thought about this scenario? Any ideas?