Examples of antioxidant-rich foods include fruits and vegetables that are high in nutrients such as vitamins A, C and E, beta-carotene, lutein, lycopene and selenium. Some people choose to take antioxidant supplements. Vitamin E is found in some nuts and seeds, including almonds, sunflower seeds, hazelnuts and peanuts. 2  It can also be found in green leafy vegetables, such as spinach and kale, and in oils, such as soybean, sunflower, corn and canola oils.
Where Gentrification Is Occurring. A select group of cities experienced extensive gentrification in recent years. Perhaps nowhere were changes more visible than in Portland, where 58 percent of eligible tracts gentrified â more than any other city reviewed.
Tokyo is a mega city. Japan is home to many densely populated cities, such as Osaka, Yokohama, and the megacity of Tokyo. Thought is sometimes divided over whether to include suburbs in the population count of cities. New York is considered a megacity.anitation, crime, and poverty are severe issues a megacity must face, and few have found sufficient ways to deal with these problems. But possibly the greatest challenge a megacity will face is the development of slums or shanty-towns along the border of the developed city.