Answer:
B. Pangaea
Explanation:
Pangaea or Pangea was a supercontinent that existed during the late Paleozoic and early Mesozioc eras. It assembled from earlier continental units approximately 335 million years ago, and began to break apart about 175 million years ago.
Answer:
You answered your own question ;-;
Explanation:
Answer:
Chemical compound, any substance composed of identical molecules consisting of atoms of two or more chemical elements
Explanation:
They create volcanoes along plate boundaries, which erupt and form mountains.