Lava plateau
Fissures
A dike is formed when lava cuts across rock layers and hardens. This igneous intrusion results in a narrow, tabular rock formation that can be exposed on the Earth's surface due to erosion or uplift.
Fumaroles, hot springs, and geysers are fissures through which water and water vapor escape from the Earth's surface. These geological features are commonly associated with areas of volcanic activity where magma heats underground water, causing it to rise and escape through the fissures.
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.
Igneous
Fumaroles are fissures through which water and water vapor escape from the Earth's surface.
If the magma has hardened before being exposed at the surface it would be considered an intrusive igneous rock. It is hardens at or near the surface, it would be called extrusive igneous rock.
Fissures
A dike is formed when lava cuts across rock layers and hardens. This igneous intrusion results in a narrow, tabular rock formation that can be exposed on the Earth's surface due to erosion or uplift.
Are they not called fissures RESPONSE TO: Are they not called fissures They are so not called fissures. Fissures are way different from what the question is. Now think, what type of movement do you feel when an earthquake happens. Of course, SHAKING.
Are they not called fissures RESPONSE TO: Are they not called fissures They are so not called fissures. Fissures are way different from what the question is. Now think, what type of movement do you feel when an earthquake happens. Of course, SHAKING.
Fumaroles, hot springs, and geysers are fissures through which water and water vapor escape from the Earth's surface. These geological features are commonly associated with areas of volcanic activity where magma heats underground water, causing it to rise and escape through the fissures.
When magma comes up to Earth's surface and hardens, it is called lava.
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.
"Most surface cracks caused by earthquakes are not the wide, deep fissures shown in disaster movies." "The fissures within the brain contain some of the most important cerebral regions." "The ice of the frozen Arctic Ocean is split by fissures called crevasses."
crust
Brain fissures are convolutions in the structure of the brain that form valleys between folds. The valleys are called fissures or sulci (plural of sulcus), and lie between the raised folds called gyri (singular gyrus).Many brain features are identified with fissures, including Broca's fissure, the Fissure of Sylvius, the central (Rolando's) fissure, and the hippocampal fissure.