Скачать или смотреть landforms of earth intrusive and extrusive land forms by volcano

Volcanoes are powerful forces of nature that can shape the Earth's surface in dramatic ways. They are formed when magma, molten rock from the Earth's interior, rises to the surface and erupts. The resulting landforms can be breathtakingly beautiful and incredibly destructive.
There are two main types of volcanic landforms: intrusive and extrusive. Intrusive landforms are formed when magma cools and solidifies beneath the Earth's surface. Extrusive landforms are formed when magma erupts onto the surface and cools.
Intrusive Landforms
Batholith: A large, irregularly shaped mass of intrusive rock that forms when a large body of magma cools slowly beneath the surface. Batholiths can be exposed at the surface by erosion.

Stock: A smaller version of a batholith.
Dike: A vertical or nearly vertical sheet of intrusive rock that cuts through other rocks.

Sill: A horizontal or nearly horizontal sheet of intrusive rock that lies between layers of sedimentary rock.

Extrusive Landforms
Volcanic cone: A cone-shaped hill formed by the eruption of lava and volcanic ash. There are three main types of volcanic cones: cinder cones, composite cones, and shield cones.

Lava flow: A stream of molten lava that flows from a volcano.

Pyroclastic flow: A fast-moving cloud of hot gas and volcanic ash that erupts from a volcano.

Volcanic crater: A bowl-shaped depression at the top of a volcano.

Caldera: A large volcanic crater that forms when the top of a volcano collapses.

Volcanic landforms can be found all over the world, from the icy slopes of Iceland to the tropical islands of Hawaii. They are a powerful reminder of the Earth's dynamic nature and can have a significant impact on the people and environment around them.
In this video, we will explore the different types of volcanic landforms in more detail and learn about the processes that create them. We will also take a look at some of the most famous volcanic landforms in the world.
I hope you enjoy learning about these amazing features of the Earth!