Question

Which statement best compares extrusive and intrusive rocks?
A.
Intrusive rocks form below the surface from slowly cooling magma, while extrusive ones form above the surface from rapidly cooling magma.
B.
Both extrusive and intrusive rocks form above the surface, but extrusive rocks result from slowly cooling magma, while intrusive ones form from rapidly cooling magma.
C.
Intrusive rocks form above the surface from rapidly cooling magma, while extrusive ones form below the surface from slowly cooling magma.
D.
Extrusive rocks form below the surface from rapidly cooling magma, whil

Answer 1

(D contiued) while intrusive ones form above the surface from slowly cooling magma

Answer 2

i know that Extrusive rocks are formed above surface and intrusive are formed below so it must be A

Answer 3

@Mrs.Hemmings

Answer 4

http://hyperphysics.phy-astr.gsu.edu/hbase/Geophys/intrus.html

Answer 5

thanks

Answer 6

Welcome