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Describe how magnetism is used to support the theory of seafloor spreading?
New material is added to the sea floor when sea floor spreading occurs. When the iron cools it is magnetized by the magnetic field of the earth.
How do you use sea-floor spreading in a sentence?
The Super Continent was broken apart, in part by sea-floor spreading.Scientists discovered that sea-floor spreading continues to move the continents.Sea-floor spreading can be measured using specialized equipment.
Why did arthur Holmes think the sea floor was spreading?
Spreading Of ocean floor
Process in which new sea floor forms as older sea floor is pulled apart?
sea-floor spreading
Is the analysis of seafoor sediments evidence of sea-floor spreading?
Not really but sea floor sediments thickness increase with increased distance from spreading centers which is good evidence. Other evidence such as magnetic reversals, temperature, dating methods provide the best evidence of seafloor spreading
Describe how magnetism is used to support the theory of seafloor spreading?
New material is added to the sea floor when sea floor spreading occurs. When the iron cools it is magnetized by the magnetic field of the earth.
What did scientist discovere when they analyzed the magnetic bands on the ocean floor?
Scientists found Alternating bands of magnetism.
The process by which molten material adds new oceanic crust to the ocean floor?
DA ANSWER ISseafloor spreadingThe_process_by_which_molten_material_adds_new_oceanic_crust_to_the_ocean_floor_is_calledThe_process_by_which_molten_material_adds_new_oceanic_crust_to_the_ocean_floor_is_called
What is a spreading center on the ocean floor?
sea floor-spreading..;)
Where sea floor spreading occurs?
Sea floor spreading occurs at the mid ocean ridges.
What is the primary site for sea floor spreading?
Sea floor spreading occurs at mid-ocean ridges
How do you use sea-floor spreading in a sentence?
The Super Continent was broken apart, in part by sea-floor spreading.Scientists discovered that sea-floor spreading continues to move the continents.Sea-floor spreading can be measured using specialized equipment.
Why did arthur Holmes think the sea floor was spreading?
Spreading Of ocean floor
Process in which new sea floor forms as older sea floor is pulled apart?
sea-floor spreading
How far is the sea floor spreading?
the sea floor is spreading about 3cm every year answers will vary but it is usually around 3cm
What is a good sentence for sea floor spreading?
Sea floor spreading mean the process by which molten material adds new oceanic crust to the ocean floor
How does new ocean floor form?
Sea Floor Spreading!
