Observations

Our siesmologist noitced that the earthquakes go on the edge of the plates. Also there are no earthquakes in Antarica but they are all above the continent.

Our volcanologist noticed that the volcanoes are on the coast lines of the continents. Also the volcanologist noticed that the volcanoes are on the edge of the plates just like the earthquakes.

Our person that studied Geography observed that North America's elevation range from 0-6000 meters above sea level. In the ocean it is between 0-7500 meters below sea level. Also they noticed that where the plates are it is shallow there.

Our geochronolgist noticed that there is a lot of new ocean by North America. They also noticed that there isn't a lot ofocean that is older than 180,000,000 years old.

North American Plate||Earthquakes|| Movement of the Plate||About Us||Volcanoes|| Plate Boundary Types||Observations||Glossary|| Earth Movement Questions||Density and Isostasy||Bibliography||