SpletThe magma also spreads outward, forming _____ ocean floor and _____ oceanic crust. When two _____ plates diverge, a valley-like rift develops. This _____ is a dropped zone where the plates are pulling apart. As the crust widens and thins, valleys form in and around the area, as do _____, which may become increasingly ... SpletAs plates made of oceanic crust pull apart, a crack in the ocean floor appears. Magma then oozes up from the mantle to fill in the space between the plates, forming a raised ridge called a mid-ocean ridge. The magma …
Tectonics Webquest.pdf - Plate Tectonics Web-Quest Part 1:...
Splet03. jun. 2024 · The magma also spreads outward; forming new ocean floor and new oceanic crust. New crust is therefore form at the boundary as magma moves up from the mantle below. Oceanic ridges rise a kilometer or so above the ocean floor and form a global network tens of thousands of miles long. The major mid-ocean ridges are SpletThe magma also spreads outward, forming _____ ocean floor and _____ oceanic crust. When two _____ plates diverge, a valley-like rift develops. This _____ is a dropped zone where the plates are pulling apart. As the crust widens and thins, valleys form in and ... kornblum social problems 16th edition
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Splet03. jun. 2024 · The magma also spreads outward; forming new ocean floor and new oceanic crust. New crust; Match case Limit results 1 per page. Click here to load reader. Post on 03-Jun-2024. 0 views. Category: Documents. 0 download. Report. Download; Facebook. Twitter. E-Mail. LinkedIn. Pinterest. Splet10. Which is not involved in the process of seafloor spreading?A. mid-ocean ridgesB. The newest rock is at the center of the mid-ocean ridgesC. It tends to happen near the edges of continentsD. magma 11. 1. Which process is involved when lithospheric plate split apart?C. Seafloor SpreadingA Plate TectonicsD. Subduction processB. Convection Current kornblum-type oxidation