Texto del Guión Gráfico
- im here with a volcano thats about to erupt.
- we better get out of here its about to erupt. i will see you at the next boundary.
- now we are going t tak about the 2 crust within earth and no we are not talking about pizza crust.
- convergent boundary is one of three boundrys. convergent boundry means a location where two tectonic plates move toward each other orcollide
- im on my way to go see a mid ocean ridge which is a type of divergent boundary.
- divergent boundary means a location where two tectonic plates divide or separate fromeach other.
- continental crust: Himalayan Mountains- are a mountain range in Asia separating the plains of the Indian subcontinent from the Tibetan Plateau. Andes Mountains- running along South America's western side, is among the world's longest mountain ranges. Its varied terrain encompasses glaciers, volcanoes, grassland, desert, lakes and foresAleutian Islands-the Aleut Islands or Aleutic Islands and known before 1867 as the Catherine Archipelago, are a chain of 14 large volcanic islands and 55 smaller islands.
- i am on my way to the San Andreas Fault which is one of the examples of a transform boundary.
- Seafloor Spreading: Seafloor spreading or Seafloor spread is a process that occurs at mid-ocean ridges, where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge.
- now to you ted
- transform boudary means a location where two tectonic plates slide past each other.
- oceanic crust: thinner, more dense, located under oceans and seas,composed mostly of basalt, generally younger than continental crust
- continental crust: thicker, less dense, forms landmasses, composedmostly of granite, generally older than oceanic crust
- 2 Types of Divergent Boundaries- Great Rift Valley:The Great Rift Valley is a series of contiguous geographic trenches, approximately 7,000 kilometres in total length, that runs from the Beqaa Valley in Lebanon which is in Asia to Mozambique in Southeast Africa.Mid-Atlantic Ridge: The Mid-Atlantic Ridge is a mid-ocean ridge located along the floor of the Atlantic Ocean, and part of the longest mountain range in the world. In the North Atlantic, the ridge separates the North American from the Eurasian Plate and the African Plate, north and south of the Azores Triple Junction respectively
- Transform Boundaries: San Andreas Fault- The San Andreas Fault is a continental transform fault that extends roughly 1,200 kilometers through California. It forms the tectonic boundary between the Pacific Plate and the North American Plate, and its motion is right-lateral strike-slip
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