the earth is layered. most geologists believe that this layering originated primarily because: group of answer choices the nine supreme court justices decreed that it separate, so, afraid of being arrested for breaking the law, it did. the moon flew out of the earth after a great collision with a mars-sized body, causing the earth to spin faster and separate. the earth partially or completely melted soon after it formed, and the denser materials fell to the center. the denser material fell together from space first, and then the less-dense material fell in later.
