FOLDABLES, FLASH CARDS, OR PAPER PENCIL LIST. 7th grade Vocabulary Words (14) – Chapter 4, Plate Tectonics (pp. 125-152). Page 152 has all of the words and page numbers listed. Lesson 1 – p126 Lesson 2 – p134 Lesson 3 – p142 Pangea Continental Drift Mid-Ocean Ridge Seafloor spreading Normal polarity Magnetic reversal Reversed polarity Plate tectonics Lithosphere Divergent, Transformed, and Convergent plate boundaries Subduction Convection Ridge push Slab Pull FOLDABLES, FLASH CARDS, OR PAPER PENCIL LIST.