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How do we know if rock layers are undisturbed?
The rock layers will be easily visible.
A sheet of igneous rock that protrudes into the surrounding layers of rock?
It is called a dike.
How can ingneous rock disturb sedimentary rock layers?
Molten Rock from with in earth can force its way up through the layers above it cooling and forming igneous rock.
What is the geologic term for a tabular body of igneous rock that is parallel to the surrounding rock layers?
It's called a concordant igneous intrusion, or a sill.
How can you tell whether a rock cliff beside a highway is made of igneous rock or sedimentry rock?
sedimentary rock is a multiple of layers
Is A rock with visible layers and no mineral crystals likely formed from lava?
No, a rock with visible layers and no mineral crystals is unlikely to have formed from lava. Such characteristics are typical of sedimentary rocks, which are formed from the accumulation and compaction of sediments. In contrast, igneous rocks that form from lava usually contain visible mineral crystals or a glassy texture due to rapid cooling. Therefore, the rock in question is more likely to be sedimentary rather than igneous.
How do we know if rock layers are undisturbed?
The rock layers will be easily visible.
Can sedimentary rock be changed into igneous rock?
If it is forced back into the molten layers of the Earth, then yes, it will become igneous rock.
What is an igneous intrusion between two sedimentary rock layers?
A laccolith is an igneous formation between two sedimentary layers
Is a rock with visible layers and no minerals likely to have formed lava hardening on Earth's surface?
No, a rock with visible layers and no minerals is more likely to be a sedimentary rock formed from the accumulation and compaction of sediments over time. Lava hardening on the Earth's surface tends to form igneous rocks with a different texture and composition.
What causes igneous rocks to become sedimentary rocks?
If other layers of rock, dirt, dust, and sand are put on top of the igneous rock and the layers are compressed by their own weight, they become a single, unified layer of sedimentary rock. Simple Version: 1. Igneous rock 2. More rocks are put on the igneous rock. 3. The rock on top push down and squeeze the all of the layers into one layer.
A sheet of igneous rock that protrudes into the surrounding layers of rock?
It is called a dike.
A sheet of igneous rock that protrude into the surrounding layers of rock?
It is called a dike.
What type of rock is a laccolith?
A laccolith is a type of igneous rock formation that is created when magma intrudes between layers of sedimentary rock, causing the overlying layers to arch upward. It is classified as an intrusive igneous rock.
When layers of sediments are pressed together form.?
Igneous rock
How is igneous rock transported?
Igneous rock is transported by wind or moving water until they are deposited in other regions where they settle in layers.
Could a rock with visible layers and no mineral crystals likely formed from lava Harding on earth surface?
A rock with visible layers and no mineral crystals is unlikely to have formed from lava hardening on the Earth's surface. Such characteristics suggest sedimentary processes, where layers accumulate over time from sediments being deposited and compacted. In contrast, igneous rocks formed from lava typically have a more crystalline texture, as minerals crystallize during the cooling process. Therefore, the rock in question is more consistent with sedimentary formation rather than igneous.
