The phenomenon of is defined as a dull or drowsy condition that can occur because of the concentration needed while driving long distances. velocitation fatigue highway fatigue none of the answers

What happens whenever a net force acts on an object

Nucleic acid certain protein cell membranes certain carbohydrates

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.