19. Dilemma Plate tectonics is actually a geological idea that describes the motion of Earth’s lithosphere, which is split into quite a few large and little plates that float on the semi-fluid asthenosphere beneath. This change not merely altered the way in which individuals lived but also affected societal values https://find-someone-to-do-my-ged95860.goabroadblog.com/28142795/a-review-of-online-ged-exam-help