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dikes sills and volcanic necks all have something to do with volcanoes
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∙ 10y ago
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What are the three landforms that result from volcanic activity?
Almost all tropical islands such as Hawaii
Compare and contrast dikes sills batholiths and volcano necks?
t2.9 equals 48
How are sills and dikes arranged in relation to the surrounding rocks?
Igneous rock makes dikes and sills. Basalt or Diabese Dikes are actually usually composed of dolerite.
Do Volcanic necks and dikes form when magma cools and hardens into rock after reaching the surface?
No, these features form when magma cools into rocks BEFORE reaching the surface.
Are sills and dikes an example of intrusive igneous activity?
Yes they are. Dikes are tabular discordant bodies that are produced when magma is injected into fractures and Sills are tabular plutons formed when magma is injected along sedimentary bedding surfaces.
What are three features formed?
Volcanic necks Dikes Sills
What are three features formed magma?
Volcanic necks Dikes Sills
What are the three landforms that result from volcanic activity?
Almost all tropical islands such as Hawaii
Compare and contrast dikes sills batholiths and volcano necks?
t2.9 equals 48
What is it called when dikes and sills are formed?
Dikes and sills are intrusions.
What rises from the earth to form dikes and sills?
Magma rises from the earth to form dikes and sills
How are sills and dikes arranged in relation to the surrounding rocks?
Igneous rock makes dikes and sills. Basalt or Diabese Dikes are actually usually composed of dolerite.
How are sills dikes similar?
Dikes and sills are relatively thin. They both have magma to squeeze or force itself across layers of rock.
How are sills and dikes alike?
they are both in volcanoes
What are five landform features formed by magma?
volcanic neck, dike, sill, batholiths, dome mountain, and laccolith
Do Volcanic necks and dikes form when magma cools and hardens into rock after reaching the surface?
No, these features form when magma cools into rocks BEFORE reaching the surface.
Where is igneous rock in magma intrusion into sedimentary rock?
In dikes and sills.
