Start studying the three main layers of the earth. Learn vocabulary, terms, and more with flashcards, games, and other study tools. read more
the crust of the earth is broken down into many pieces called plates. plates float on the soft,semi-rigid asthenosphere mantle the mantle is the layer of the earth between the crust and core. read more
A) Different materials make up different regions of the same layer. B) Some materials may compress when squeezed by overlying rock. C) Repelling forces may cause some atoms to expand. read more
Quick Answer. The three layers of the earth, in order from outside to inside, are the crust, the mantle and the core. The mantle is the thickest and most massive layer, while the core has the highest temperatures of anywhere in the planet. read more