If you were driving down the highway and saw mountains composed of layered strata, you could be confident that you were looking at
A) sedimentary rocks.
B) extrusive igneous rock.
C) a shield volcano.
D) batholiths or laccoliths.

Question

Quizplus · Accepted Answer

Layered strata are typically found in sedimentary rocks, which are formed from the accumulation and compaction of sediment over time. Extrusive igneous rock is formed from volcanic eruptions, and would not typically exhibit layered strata. Shield volcanoes have a broad, gentle slope and are composed of solidified lava flows, not layered strata. Batholiths and laccoliths are intrusive igneous formations, meaning they formed beneath the Earth's surface and would not be visible in the same way as layered strata.

If You Were Driving Down the Highway and Saw Mountains