Earth Pole, Maya and Advaita

It is a famous puzzle that if a bear start journey in straight line take a 90 degree turn and go straight and again take 90 degree turn and walk straight to reach to same position. What is a color is bear. The answer is White. Logic is that longitude and latitude are always crosses at 90 degree, so bear standing at center of the pole and walk on one of the longitude and then to latitude and then back to pole. All are in straight line and pole angle is zero. Theoretically, this angle is zero, but technically, there is an angle. This is Maya & Pole is Advaita. Longitude and latitude a human network created but removing this Maya; at the origin there is Advaita only. This is also emphasis that Existence of Adavita in every example.