Vocabulary#12 Moving Plates

Crust: Earth solid, rocky surface contaning the conteining the continents and ocean floor.

original horizontaly: the idea that some rocks or mountainsd where form by horizontal lines.

continental drift: the idea that in the past all the continents where together and that are still moving apart 1cm por year.

sea floor spriding: the idea that a new crust is forming under water sea floor.

magma: hot, molten rock below Earth surface.

plate tectonics: that earth is form by plates that moves.

mantle: Earth leyer beneath the crust.

subduction: where plates colide, the slidingof a denser oceanplate under another plate.