A Sill.
A dike is formed when magma intrudes and solidifies in a vertical or near-vertical orientation within pre-existing rock layers. Lava flows, on the other hand, occur when magma erupts onto the surface and flows horizontally along the ground.
Magma that hardens in a horizontal crack typically forms a thin, sheet-like intrusion called a sill. Sills are created when magma is injected parallel to the existing rock layers. As the magma cools and solidifies, it forms a horizontal layer of igneous rock within the crack.
Magma always flows.
Magma flows beneath the Earth's surface, often leading to volcanic eruptions when it reaches the surface.
Fluorite is an extrusive rock, meaning it forms from the solidification of magma on the Earth's surface. It typically occurs in volcanic environments and is associated with lava flows and volcanic rocks.
The magma forms sills and magma chambers.
A dike is formed when magma intrudes and solidifies in a vertical or near-vertical orientation within pre-existing rock layers. Lava flows, on the other hand, occur when magma erupts onto the surface and flows horizontally along the ground.
if it squeezes into a fault, its a dike, if it squeezes between horizontal layers, its a sill
false
Magma that hardens in a horizontal crack typically forms a thin, sheet-like intrusion called a sill. Sills are created when magma is injected parallel to the existing rock layers. As the magma cools and solidifies, it forms a horizontal layer of igneous rock within the crack.
It dries then if other magma goes in the same direction as the old magma it sometimes reheats it then it flows toward the surface
It forms a sill.
Gabbro is an igneous rock that forms from the slow cooling and crystallization of magma beneath the Earth's surface. While lava is molten rock that flows on the Earth's surface, gabbro forms from magma that solidifies underground.
Igneous rock is formed through the cooling and solidificatio of magma or lava.
Magma always flows.
When magma is released through long open cracks, it forms a type of volcanic feature called fissures. Fissures allow magma to reach the Earth's surface without creating a single volcanic vent, often resulting in extensive lava flows.
No, actually the volcanic pipe is horizontal.