15. A dome-shaped body of igneous rock caused by the magma in a sill pushing upwards is a
a. laccolith
b. batholith
c. dike
d. volcanic neck|||laccolith - a mass of igneous rock that is intruded between sedimentary beds and produces a domical bulging of the overlying strata
batholith - a great mass of intruded igneous rock that for the most part stopped in its rise a considerable distance below the surface
dike - a tabular body of igneous rock that has been injected while molten into a fissure
volcanic neck - A column of igneous rock formed by congelation of lava in the conduit of a volcano and later exposed by the removal of surrounding rocks.
you use your brain|||Its A, but your going to get an F if you don't study.|||a|||a
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