Unit X Geophysics Syllabus and Portfolio Directions Objective:  Assemble the assignments for the unit into a booklet. Then, use the booklet to complete review questions and prepare for the test. The following items should be put in the following order in the portfolio: Portfolio Directions and Unit Syllabus (this sheet)(printable copy) Vocabulary ______ Classwork/Daily Log ______ Video: Geology of the Earth ______ Reading 22.1, 22.4, 23.2 and 23.5 ______ Concept Mapping ______ Convection Lab ______ The Rock Cycle ______ Missouri Caves, Karst and Springs (Cloze Exercise) ______ Weathering Processes ______ Unit X Study Guide ______ Portfolio Grade cover (out of 5) ______  (Neatness, effort, and color are important.) objectives (out of 5) ______ concepts (out of 5) ______  (You may use words, symbols, diagrams on each.) contents (out of 5) ______  (All assignments must be included and in order.) total (out of 20) ______ Test Grade ________ The Front Cover Write the unit title on the cover. "Unit X - Geophysics" Decorate the front cover with drawings of concepts from the chapter. Be neat and use lots of creativity and color. The Inside Front Cover Write "Objectives" at the top of the page. List the following unit objectives: Create a model of the Earth depicting the three main layers. Explain the interaction between the lithosphere and the asthenosphere. Describe convection currents and their activity in the Earth's mantle. Use the rock cycle to explain the different ages of various rocks. Illustrate Missouri's topographic features. Describe how caves are formed. Explain how the many caves in Missouri affect the use of land in Missouri. Describe how stalagmites and stalactites form in caves. Describe the effects of the various types of weathering and erosion. Inside Back Cover Write "Concepts" at the top of the page. Divide the page into nine squares. Explain the answers to the unit objectives with words and diagrams.   Back Cover Write your name - Last Name, First Name and your class in the lower right hand corner of the page.