Answer:
Metamorphic rocks form when existing rock is physically changed by extended exposure to heat and pressure. They can form from any type of rock, whether that is igneous, sedimentary, or another metamorphic rock.
Explanation:
Answer:
D
Explanation:
I don't really understand but Hope's this helps
Answer:
Directional selection vs Disruptive Selection
Explanation:
Directional selection leans to a phenotype that is more fittest to the environment of a species, directional selection favors a phenotype extreme values for a trait over medium ones
There's no complete cure for it. They can try therapy called Zolgensma. also called nusinersen (Spinraza) and risdiplam (E