GLG 101 Exam 1 ASU | Questions with 100% Correct Answers | Verified | Latest Update 2024

Which of the following descriptions is the accepted theory of the formation of the moon - debris from the collision formed the moon Earth's radius is roughly ________ kilometers. - 6,371 Earth's surface that is covered by continents accounts for about _________ of the surface area. - 30% Which is the correct sequence of layering for the Earth, starting from the top? - crust, mantle, core Which of the following statements presents the biggest difference between the asthenosphere and the lithosphere? - The lithosphere is made up the crust plus the very upper part of the mantle, whereas the asthenosphere is only upper mantle material. Which two elements are the most abundant for the whole planet Earth, by mass? - Iron (Fe) and Oxygen (O) Which of the following two elements are the most abundant in Earth's continental crust? - oxygen and silicon What is Earth's thinnest layer? - crust