A flower, sometimes known as a bloom or blossom, is the reproductive structure found in plants that are floral.The tropics are a region of the Earth surrounding the equator. They are delimited in latitude by the Tropic of Cancer in the Northern Hemisphere at 23?26"13.3" (or 23.43704?) N and the Tropic of Capricorn in the Southern Hemisphere at 23?26"13.3" (or 23.43704?) S; these latitudes correspond to the axial tilt of the Earth. The tropics are...