The Theory Of Seafloor Spreading Is Supported By Quizlet

That is the time it takes for new rock to form at the mid ocean ridge move atoss the ocean and sink into a trench. As the magma is thrust up and hardens it forms new crust and the ocean floor on both sides of the mid ocean ridge move outward. This idea played a pivotal role in the development of the theory of plate tectonics which revolutionized geologic thought during the last quarter of the 20th century.

the second floor of a light manufacturing building is constructed the room place marlo sectional the tap room at dubsdread magical dining the powder room jackets theory power jacket the vapor room lufkin tx the moment you realize your carpet s older than you tiny house stone floor

Seafloor Spreading Seafloor Spreading Plate Tectonics Continental Drift

Sea Floor Spreading Flashcards Quizlet

1 4 Sea Floor Spreading Flashcards Quizlet

Plate Tectonics Seafloor Spreading Flashcards Quizlet

Magnetics Polarity Dive Discover

Chapter 2 Quiz Diagram Quizlet

Alfred wegener supported his theory of continental drift by making a connection between the rocks rock structures and plant and animal fossils found in both africa and south america the theory of seafloor spreading is supported by.

The theory of seafloor spreading is supported by quizlet.

The process of subduction and sea floor spreading can change the size and shape of the oceans. Magma is pushed up through cracks in the crust along the mid ocean ridge. Evidence of sea floor spreading. Use this set of terms vocabulary and questions to develop your knowledge of sea floor spreading.

Harry hess s hypothesis about seafloor spreading had collected several pieces of evidence to support the theory. Learn with flashcards games and more for free. This evidence was from the investigations of the molten material seafloor drilling radiometric age dating and fossil ages and the magnetic stripes. Sea floor spreading occurs when the sea floor spreads apart along divergent boundaries and forms the mid ocean ridge.

Seafloor spreading theory that oceanic crust forms along submarine mountain zones known collectively as the mid ocean ridge system and spreads out laterally away from them. Because of these processes the ocean floor is renewed about every 200 million years.