When you suffer an injury, white blood cells near the injury site initiate the inflammatory response. true. false. Inflamed tissue turns red because ________. there is an increased blood flow to the injured tissues due to dilation of arterioles in the injured area.
Urban renewal, which is generally called urban regeneration or regeneration in the United Kingdom, is a program of land redevelopment in areas of moderate to high density urban land use. Renewal has had both successes and failures.
Urbanization refers to the increasing number of people that live in urban areas. It predominantly results in the physical growth of urban areas, be it horizontal or vertical. The United Nations projected that half of the world's population would live in urban areas at the end of 2008. By 2050 it is predicted that 64.1% and 85.9% of the developing and developed world respectively will be urbanized.