Seasoning is simply oil baked into the pores of the iron that prevents rust and provides a natural, easy-release finish that continues to improve with use. Seasoning can refer to both the initial finish of the cookware as well as the ongoing process of maintaining that finish.
Among Kia cars, there are three basic sedan models: the Kia Forte, Kia Optima and the Kia Rio. All three models come in various trim levels that range from the cheapest base trim up to the most expensive SX trim. Base Trim The base trim level option is only available with the Kia Rio, and not the Kia Forte or Kia Optima.
It's the same car, with different styling. The round styling goes to Kia, the squarer styling goes to Hyundai. Certain models do not have equivalents, like the Hyundai Santa Fe is a Hyundai only model, and the Kia Borrego is a Kia only model. It's like Gap, Banana Republic, and Old Navy are the same company. They're different brands owned by the same company. The Hyundai Kia Automotive Group was formed through the merging of South Korea's largest car company, Hyundai Motor Company, and the nation's second largest car company, Kia Motors in 1998. They are now the fifth largest automaker in the world, just passing Honda.