Volcanic activity in which lava and magma cool and harden into rock and stone.
The crust is the outermost layer of the Earth, the shell made up of hard oceanic and continental rocks.
The crust
The Earth's crust and the upper mantle.
The Earth's crust has oxygen aand silicon Wich we need to survive
The part of Earth's rocky outer layer that makes up the landmasses is the what ?
the crust the crust the crust the crust the crust the crust the crust
the outer most layer of earth is CRUST
The thin solid outermost layer above the mantle is the crust, and the crust is the layer we live on.
The outermost layer, called the crust, is the thinnest layer of the earth.
The outer crust is the final layer around the earth. It is also the thinnest layer
The crust is the outermost layer of the Earth.
Tectonic plates are part of the Earth's crust. They move because they float on top of the Earth's mantle, which is a layer of hot liquid rock, and there are currents in the mantle which exert force on the crust.