Volcanic activity in which lava and magma cool and harden into rock and stone.
The solid rock layer of the Earth is known as the crust, which is the outermost layer of the planet. The crust is divided into two types: continental crust, which makes up the continents, and oceanic crust, which makes up the ocean floors. The thickness of the crust can vary, with continental crust being thicker than oceanic crust.
The thin, solid, outermost layer of the Earth is officially known as the crust.
The crust is the outermost layer of the Earth, the shell made up of hard oceanic and continental rocks.
The crust is the outer or surface layer of the planet.
Crust
The crust
continental crust
The layer that includes the land making up the continents and the land under the oceans is the Earth's crust. The crust is the outermost layer of the Earth and is divided into two types: continental crust, which makes up the continents, and oceanic crust, which underlies the ocean basins.
The Earth's crust and the upper mantle.
The Earth's crust is the outermost layer of the Earth and is divided into the continental crust, which makes up the landmasses, and the oceanic crust, which forms the ocean floors. The continental crust is thicker but less dense than the oceanic crust.
The uppermost layer of the Earth is called the crust. It is divided into two types: continental crust, which makes up the landmasses, and oceanic crust, which forms the ocean floors. The crust is thinnest under the oceans and thickest under mountain ranges.
The two outer layers of the Earth are called the crust and the mantle. The crust is the outermost layer, while the mantle lies beneath the crust and makes up the largest portion of the Earth's interior.