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Would a lava flow be considered an extrusion?
Yes it would be considered an extrusion
What clues tells geologists how extrusions are formed?
I am learning about this in my Science class, and when a geologist looks at an extrusion, they know it's an extrusion because it is Igneous rock, and an extrusion helps tell the reletive ages of the layers around it.
One example of an extrusion is a?
lava plateaun
What is a large igneous intrusion called?
Batholith is the name for a huge igneous intrusion.
When was Dimension Intrusion created?
Dimension Intrusion was created on 1993-06-07.
What do an intrusion and an extrusion tell us about the rock layers?
(Intrusion) You can learn how old the rock layers are around it. the rock layers around under and all around the intrusion are always older than the intrusion itself. (EXTRUSION) the layers of rock bellow the extrusion is older than the extrusion.
How does the age of a rock layer compare with an igneous intrusion that is through it or an igneous rock extrusion above it?
If it is above it, the rock layer came after the intrusion. if the intrusion went through the rock layer is older because they layer had to be there in order for the intrusion to go through.
What clues of extrusion tell geologists?
How does intrusion forrm
What clue tells geologists extrusion?
How does intrusion forrm
What rhymes with intrusion?
Abusive, illusive,
How is there a difference in intrusion and extrusion?
suck mi grende coputua
how does knowing the prefixes in- and ex- help you remember the differ-ence between an intrusion and an extrusion?
how does knowing the prefixes in- and ex- help you remember the differ-ence between an intrusion and an extrusion?
What is the different between intrusion and extrusion?
What is the difference between intrusive and intrusive.
Is an extrusion older or younger than the rock layer below it?
Extrusion is older than intrusion because, an extrusion is always younger than the rocks below it. An intrusion is always younger than the rock layers around and beneath it. Hope the answers correct ;)
Can geologists use radioactive dating to find the absolute ages of extrusion and intrusion?
yes
How can you tell the difference between an intrusion and extrusion if there is a layer of sandstone on top?
ey b0ss
Magma that forces its way into rocks and hardens is called a extrusion or fault or unconformity or intrusion?
Magma that forces its way into rocks and hardens is called intrusion.
