Four cities are located along the coast of the Pacific Ocean. City A is located at 10o N latitude; City B is located at 30o N la
titude; City C is located at 45o N latitude; City D is located at 45o S latitude. Which city is most likely to have the least difference between average summer temperatures and average winter temperatures?
A deficiency in the diet of the element Iodine [I] can lead to goiter. This is why in the U.S. we placed more of it in all table salt ("iodized salt").
