If it reaches the surface, it is magma or lava. If it merely intrudes into rocks already formed, it is intrusive. Such as sills and dikes.
An opening in the Earth's crust where melted rock reaches the surface is called a volcano.
When melted rock reaches Earth's surface, it is called lava. Lava can flow out of volcanoes during an eruption, cooling and solidifying to form igneous rock.
Melted rock below the surface of the Earth is called magma.
Magma that reaches the Earth's surface is known as lava.
Molten rock from under the surface (called 'magma') that reaches the Earth's surface and flows out is is called 'lava'.
An opening in the Earth's crust where melted rock reaches the surface is called a volcano.
When melted rock reaches Earth's surface, it is called lava. Lava can flow out of volcanoes during an eruption, cooling and solidifying to form igneous rock.
The molten rock inside the Earth is called magma. When magma reaches the surface, it is called lava.
Melted material that rises from the mantle is called magma. Once magma reaches the Earth's surface, it is then referred to as lava.
From holes in the ground that push up the melted rock
'Magma' is melted rock occurring under the Earth's surface. When it comes up and flows out on the Earth's surface it is called 'lava'.
Melted rock beneath the earth is called magma.
Melted rock below the surface of the Earth is called magma.
Magma that reaches the Earth's surface is known as lava.
Magma is called lava when it reaches the surface.
Magma that reaches the surface it is called lava.Molten rock from the Earth's interior that breaks through to the surface is called lava
Molten rock from under the surface (called 'magma') that reaches the Earth's surface and flows out is is called 'lava'.