The Rock Cycle Demonstrates the Formation, Breakdown, and Reformation of a Rock Due to Internal (Endogenic) and External (Exogenic) Forces

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The Rock Cycle Demonstrates the Formation, Breakdown, and Reformation of a Rock Due to Internal (Endogenic) and External (Exogenic) Forces LEAVING & JUNIOR CERTIFICATE COURSES ROBERT BROWNE - MATHS TEACHER AT THE ACADEMY BOOK 1 COURSE 5-DAY GET 1 FREE EASTER REVISION COURSES EASTER REVISON COURSES' TIMETABLE All Easter Revision Courses take place in Stillorgan Plaza, Lower Kilmacud Road, Stillorgan, Co. 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Figure 1: The Rock Cycle GROUP FORMATION TYPES IGNEOUS Formed when hot, molten volcanic Granite, Basalt, Dolerite, material cool and solidify Gabbro SEDIMENTARY Formed from the compressed and Limestone, Sandstone, Shale, compacted remains of plants, Coal animals and other rocks METAMORPHIC These rock were once igneous or Marble, Quartzite, Slate, Schist, sedimentary rocks which were Gneiss changed by great heat and/or pressure Tracy Gannon 2 Patterns and Processes in the Physical Environment Figure 2: Geology Map of Ireland Rock Type Location Granite Basalt Limestone Sandstone Marble Quartzite Tracy Gannon 3 Patterns and Processes in the Physical Environment 1. Igneous Rocks 2016 1B.
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