How are sills and laccoliths similar
-both form the cores of the mountains
-both form long, horizontal shafts.
-both form magma that flows horizontally.
-both solidify into a saucer shape.

C. Both forms of magma that flow horizontally

Explanation:

Sill and Lacolith are part of igneous rock formations that are joined in the type of concordant. A concordant is a deep igneous rock body that is parallel to the surrounding rock layers.

Sill is a body of igneous rock that is parallel to the surrounding layers. Sill-shaped sheets that intrusion layers of sedimentary rocks that first formed.

Lacoliths are dome-shaped igneous bodies. This dome is formed by the motion of other rocks that break through

the surface, so that the bottom remains flat.

From the two meanings above, it can be concluded that both sill and lakolith types penetrate the surface or layers of the earth in a horizontal way

So the correct answer is C. Both forms of magma that flow horizontally

Learn More

A statements about uniformitarianism

Details

- Grade : Junior High

- Subject : Geography

Keywords

- Sills

- Laccoliths

Jadi jawaban yang paling benar adalah C.