南纬

南 = 十 + 冂 + 丷 + 干 : Mnemonic symbol: a palm tree (palms are only found in the south)

南 = 十 + 冂 + 丷 + 干 : Napoleon and the mean crocodile met in the anthill's kitchen to discuss a secret plan. The mean crocodile found a map which leads to a treasure of dried fruits. Napoleon and the mean crocodile agree to follow the map and claim the dried fruits, but each of them has his own secret agenda: Napoleon wants to claim the land and put up his big cross, and the crocodile just wants to relax under a palm tree.

纬 = 纟 + 韦 : Willy Walrus (w) and the silk worm (纟) are surprised how cold it is in the Eiffel Tower (ei3). Not only Willy Walrus, but also the silk worm has to wear leather gloves (韦) to keep warm. It must be because of the high latitude (纬).