Formation of oceanic crust through the movement upward of magma at a mid-oceanic ridge

The inner, hotter layer of Earth, composed of fluid magma

the process by which rocks are continuously changing through sedimentary, igneous, and metamorphic

the outtermost and coolest layer of Earth

the process where unstable nuclei break down, releasing energy

Check all of the following that are TRUE about DIVERGENT plate boundaries

Check ALL that are true about CONVERGENT plate boundaries

This is the plate boundary where tectonic plates slides past each other (rub sides)

This is the plate boundary where one tectonic plates moves beneath a different part of crust

Which type of rock is formed by compacting and cementing? (They can show fossils or fragmented sediments)

Which type of rock is formed by heat and pressure inside Earth (characteristics include ribbonlike layers and crystals)

Which type of rock is formed by cooling of magma on Earth's surface or upper layers (characteristics include bubbles or a glasslike appearance)