How do fossils of the animal Archaeopteryx provide evidence that birds evolved from one group of dinosaurs?
• Fossils of Archaeopteryx have traits of both dinosaurs and birds.
• Fossile of Archaeopteryx have traits that show they were better able to survive than dinosaurs but less able to survive than birds.
• Fossils of Archaeopteryx were discovered near fossils of both dinosaurs and birds.
• Fossils of Archaeoptery are older than fossils of birds but younger than fossils of dinosaurs.