The statements that describe formations 1 and 2 are:
Formation 2 is an intrusion;
Formation 1 in an extrusion;
Formations 1 and 2 are igneous rocks
Why is this correct?
The first formation in this image is identified as an extrusion due to its emergence on the surface. Conversely, the second formation is regarded as an intrusion as it has developed deep within the ground.
Both formations are anticipated to yield igneous rocks. The first formation will generate extrusive igneous rocks characterized by very small crystals, a consequence of the rapid cooling of magma upon reaching the surface.
In contrast, the second formation will give rise to intrusive igneous rocks featuring larger crystals, attributed to the slower cooling process of magma deep underground.
Complete question:
This diagram shows rock formations forming.
Which statements describe formations 1 and 2? Check all that apply.
Formation 2 is an intrusion.
Formation 1 is an extrusion.
Formations 1 and 2 are faults.
Formations 1 and 2 are igneous rock.
Formations 1 and 2 are the same age as the surrounding layers.