Sari and Jon disagree over who needs more calories (proportionately) per day to su a grown adult. Sari argues that a grown adult is bigger and needs more calories per
believes the baby would require more calories per pound of body weight.
Who is most likely correct and why?

Even though the ostrich is a flightless bird, ostriches still possess wings that stretch approximately two meters across when fully extended. scientists speculate that when dinosaurs became extinct, some of the birds that lived during that time became land dwellers since they were able to consume the food that the dinosaurs once ate. over time, these species grew larger and heavier. eventually, the ostrich species became too big to fly. the wings found on ostriches are known as a. analogous structures. b. homologous structures. c. vestigial structures. d. symmetrical structures.