Sponsored Topics. Leesburg is a city in Lake County, Florida, United States. The population was 15,956 at the 2000 census. As of 2005, the population recorded by the U.S. Census Bureau is 19,086.. Leesburg is located in central Florida, between Lake Harris and Lake Griffin, at the head of the Oklawaha River system.
Although an infant's color vision is not as sensitive as an adult's, it is generally believed that babies have good color vision by five months of age. Most babies start crawling at about 8 months old, which helps further develop eye-hand-foot-body coordination.
Newborn infants only respond to very big, bright visual objects. Color vision and depth perception, for example, take months to mature. If the newborn human brain is not equipped to see well, the implication is that newborns will not be sensitive to blur and will not focus their eyes clearly on an object.