Which of the following discoveries provides evidence against the steady state model? Select two answers 1# Discovery that more distant galaxies are moving away from Earth at faster rates.
2# Discovery that old stars are more metal-poor than young stars.
3# The lack of evidence for new and old matter existing close together.
4# Discovery that Earth orbits the Sun and the Sun orbits the center of the Milky Way galaxy

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.