Question

The images show fossils of a modern bird and two extinct organisms (a Tyrannosaurus rex and an Archaeopteryx). Based on the structure of the three organisms, it can be concluded that . The Archaeopteryx and bird have wings, while dinosaurs have limbs. So, it can be concluded that

Answer 1

Answer: youngest fossils

came after dinosaurs but before birds

The fossils of a few organisms are shown below. The first image is a bird, the second image is a dinosaur, and the third image is an Archaeopteryx. The dinosaur fossils were obtained from the lower sedimentary layer, and Archaeopteryx was found above it. The fossils of the bird were found on the topmost layer, which suggests that they’re the youngest fossils

This information also suggests that Archaeopteryx came after dinosaurs but before birds.

Explanation: The dinosaur is on the bottom layer so it is the oldest. The Archaeopteryx is in the middle so it came after the dinosaur. The bird is on the top so it is the youngest fossil.

Answer 2

1) The share a common ancestor.

2) The Archaeoptery came after dinosaurs but before birds.

Step-by-step explanation: