Objective: Describe the structure and composition of Earth. Chapter 3 Section 1 A Objective: Describe the structure and composition of Earth. SWBAT: Apply knowledge of the composition and structure of Earth’s layers. Natural Structures resulting from this: Hydrothermal vents and its significance Geothermal energy Earthquake technology

Warm up Write the question and answer in a complete sentence. Which of the Earth’s structural layers is cool and rigid by the crust and mantle? Which of the Earth’s structural layers is pliable and solid? What are the compositional layers of the Earth?

Drawings and Labels Draw the diagram to the right to the best of your ability. Label the parts of the diagram with the correct words. Use page 61 to help you. Word List: Core, Crust, Mantle, Lithosphere, Asthenosphere, Mesosphere, Outer Core, Inner Core

Concept Map Earth Geosphere Hydrosphere Core Crust Mantle Consists of Geosphere Hydrosphere Consists of Core Crust Mantle Consists of Asthenosphere Lithosphere

Exit Slip Write the question and answer in a complete sentence. How do scientists investigate the composition of the Earth’s layers? What are these layers?

Rubric Category/ Score 4 3 2 1 Exit Slip All “terms of use” used correctly in answer. Used evidence to clearly justify answer with examples. Most “terms of use” used correctly in answer. Used evidence to justify answer. Some “terms of use” used correctly in answer. Used some evidence to justify answer. Few of the “terms of use” used correctly in answer. Used some evidence to attempt to justify answer.