15 Which of the Following Correctly Describes Seafloor Spreading

Mantle convection is the slow churning motion of Earths mantle. New oceanic crust is formed at deep-sea trenches pushed away from the trench and destroyed at midocean ridges.

Where Does Seafloor Spreading Occur Quora

What evidence from the Mid-Atlantic Ridge supports the seafloor spreading hypothesis.

. 2 Show answers Another question on Biology. - Fossil samples are progressively older at increasing distances from the ridge. If these two plates came together what would happen.

A b and 14. Seafloor spreading 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. New oceanic crust is formed at midocean ridges pushed away from the ridge and destroyed at deep-sea trenches.

Seafloor spreading is a geologic process in which tectonic plateslarge slabs of Earths lithospheresplit apart from each other. Which of the following correctly illustrates seafloor spreading. _____ is the idea that continents move around the Earth.

When Earths magnetic field reverses polarity that records in the crust formed during that time. Log in for more information. New oceanic crust is formed at mid ocean ridges pushed away from the ridge and destroyed at deep-sea trenches is the correct statement Option B Seafloor spreading is a process that occurs at the mid ocean ridges where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge and then are destroyed at the.

Which of the following correctly describes seafloor spreading. At which of the following sites does seafloor spreading result in rifts and possible volcanoes. At which of the following sites does seafloor spreading result in rifts and possible volcanoes.

Continental Drift is the idea that continents move around the Earth. New Oceanic crust is formed of tectonic plates and then spreads outward in bands. A A B B C C D D.

Which of the following correctly describes seafloor spreading. New oceanic crust is formed at seamounts and spreads outward all directions. The two plates would push apart and form a rift zone.

How do magnetic reversals provide evidence of the seafloor-spreading hypothesis. Which of the following correctly describes seafloor spreading. Seafloor spreading is a process that occurs at the mid ocean ridges where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge and then are.

Sea floor spreading occurs at the divergent plate boundaries. Select all that apply - Rocks and sediments are progressively older on either side of the ridge. The East Pacific Rise is a mid-ocean ridge that runs through the eastern Pacific Ocean and separates the Pacific plate from the.

Seafloor spreading and other tectonic activity processes are the result of mantle convection. Magnetic researches of the seafloor find fairly symmetric patterns of alternating magnetism of the crust near mid-ocean ridges. 36 What phenomenon of the ocean crust led scientists to propose the idea of sea-floor spreading.

Which of the following correctly describes seafloor spreading. New oceanic crust is formed at deep-sea trenches pushed away from the trench and destroyed at midocean ridges. - Identical patterns of magnetic bands on both sides of the ridge occur related to Earths reversing magnetic field.

The oceanic plate would rise up over the continental plate. Ocabanga44 and 11 more users found this answer helpful. It is the new maritime outside layer that structures through springs of gushing lava emission and after some time they get away from the edge.

Added 10152017 101914 AM. B 40 10 15 35 C 30 30 10 20 D 20 25 45 5. Picture 15 Which of the following is the best explanation for the deflection of the.

Which of the following correctly describes the season and length of day at the Tropic of Cancer at the time of year shown in the diagram. A and b D. New oceanic crust is formed at midocean ridges pushed away from the ridge and destroyed at deep-sea trenches.

Seafloor spreading occurs along mid-ocean ridgeslarge mountain ranges rising from the ocean floor. New oceanic crust is formed at mid ocean ridges pushed away from the ridge and destroyed at deep-sea trenches is the correct statement Option B Explanation. This answer has been confirmed as correct and helpful.

Seafloor spreading is an interaction that will happen at the edges of the mid-sea. Which of the following correctly describe the Precambrian. Recycled new oceanic crust is formed by ______ at divergent boundaries.

A volcanoes in Japan B symmetrically magnetized stripes of rock on the ocean floor C earthquakes in the middle of the ocean D mountain chains around the Pacific Ocean E the San Andreas fault. Such a pattern forms when an older crust is carried away in an opposite. The tectonic cycle describes the movement of Earths crust.

Seafloor spreading 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. Expert answeredScore 1kevtatPoints 60 User. Most of the Philippine Islands were once part of island arcs.

Which of the following correctly describes the season and length of day at the Tropic of Cancer at the time of year shown in the diagram. В 13 Earthquake as an effect of plate movement results in boundaries where plates are a converging b. The average density of continental crust is 28 gcm 3 and the average density of oceanic crusts is 32 gcm 3.

The Mid-Atlantic Ridge for instance separates the North American plate from the Eurasian plate and the South American plate from the African plate. Many individuals get some information about which of the following correctly describes seafloor spreading. This evidence supports seafloor spreading and indicates that new rock is formed at the ridges and then moves outward in a conveyor belt type of motion.

What Evidence In Rocks Supports Seafloor Spreading Quora