weird science stuff i missed

A plate boundary where two tectonic plates slide horizontally past one another

• transform boundary

• divergent boundary

• convergent boundary

A plate boundary where two tectonic plates move apart from each other

• divergent boundary

• convergent boundary

• transform boundary

A plate boundary where two tectonic plates move toward each other and collide

• divergent boundary

• transform boundary

• convergent boundary

the hypothesis that segments of oceanic crust are separating at the Mid-Ocean Ridge

• sea floor spreading

• continental drift

• plate tectonics

• mid-ocean ridge

the hypothesis proposed by Alfred Wegener that Earth’s continents were once joined together and later split and drifted apart

• continental drift

• sea floor spreading

• plate tectonics

• mid-ocean ridge

the theory of global tectonics stating that the lithosphere is segmented into several plates that move relative to one another by floating on and sliding over the plastic asthenosphere

• mid-ocean ridge

• seafloor spreading

• plate tectonics

• continental drift

the undersea mountain chain that forms at the boundary between divergent tectonic plates within oceanic crust

• mid-ocean ridge

• seafloor spreading

• plate tectonics

• continental drift

Rock formed when igneous, sedimentary, and other metamorphic rocks recrystallize in response to high temperature or pressure or chemical changes

• metamorphic rock

• igneous rock

• magma

• sedimentary rock

Rock formed when molten rock solidifies

• igneous rock

• magma

• metamorphic rock

• sedimentary rock

Molten rock generated from melting of any rock beneath Earth’s surface

• magma

• metamorphic rock

• igneous rock

• sedimentary rock