She's Having a Baby She's Having a Baby She's Having a Baby is a 1988 American romantic comedy film directed and written by John Hughes. The film portrays a young newlywed couple, Kristy and Jake Briggs played by Elizabeth McGovern and Kevin Bacon, who try to cope with married life and their parents' expectations. This film looks at the lives of Jefferson "Jake" (Kevin Bacon) and Kristy Briggs (Elizabeth McGovern), from their wedding day until the birth of their first child, mostly through Jake's eyes, with his voiceover commentaries and several imaginary scenes. Jake asks his best friend, Davis McDonald (Alec Baldwin) before the
Body size and species richness that the number of species (S) is proportional to the length (L) of the species raised to the exponent of negative two (formula_2). This theory is based on data from many different terrestrial animals (mammals, birds, beetles, and butterflies) and has garnered further support from a more recent study by Rice and Gislason (1996). These new results also demonstrate a slope of negative two with respect to the right side of the body size-species richness pattern in the fish assemblage of the North Sea. Whether a slope of -2 is universal and what the mechanisms are that underlie this theory