3 evidences of plate movement
Answer (1)
1. FossilsDescription: Similar biological fossils, of ancient plants and animals, can be found on continents that are separated by large distances, like the continents of South America and Africa.Example: The fossil remains of a reptile called Mesosaurus were discovered in both South America and Africa. This finding means that these two continents were once joined together.2. Similar GeologyDescription: Mountains and rock formations on separate continents are almost identical in age and composition.Example: The Appalachian Mountains in North America are made of similar rocks and geology as the Caledonian Mountains in Scotland, meaning that they were once part of the same mountain range.3. Seafloor SpreadingDescription: The ocean floor provides the world with evidence that crust is created on the mid-ocean ridge in the ocean as tectonic plates are pushed apart.Example: On either side of the mid-ocean ridges are magnetic stripes that show a pattern of magnetic reversals, meaning that new material is added as parts of the plates diverge.Overall, these three sections of evidence demonstrate that the lithosphere of the Earth is broken into pieces that are moving as tectonic plates.Hope this helps
