Mentos been available worldwide recently. Other flavors include green apple, cinnamon, strawberry, mixed fruit (which contains a mix of cherry, strawberry, orange, and lemon flavors), grape, wintergreen, grapefruit, peach, plum, spearmint, strawberry yogurt, lemon yogurt, pineapple (pine fresh), red apple, currant and two versions of black licorice flavored Mentos. Two varieties of the mint flavor, known as "Mentos Strong" and "Air action Mentos" are sold in the Netherlands. Also available in the Netherlands is the Special Mix 4 pack, containing the flavors mint, fruit, berry mix and mango orange. Two varieties of the mint flavor are also sold in China, known
History of manifolds and varieties spaces with a differentiable or topological structure, while "variety" refers to spaces with an algebraic structure, as in algebraic varieties. In Romance languages, manifold is translated as "variety" – such spaces with a differentiable structure are literally translated as "analytic varieties", while spaces with an algebraic structure are called "algebraic varieties". Thus for example, the french word "" means topological manifold. In the same vein, the Japanese word "" (tayōtai) also encompasses both manifold and variety. ("" (tayō) means various.) Ancestral to the modern concept of a manifold were several important results of 18th and 19th century mathematics. The oldest