Matching Pairs Earthquake TermsOnline version Match the earthquake term to it's definition by Jennifer Russell 1 Deposition 2 Ring of fire 3 Volcano 4 Fault 5 Earthquake 6 Lava 7 Richter Scale 8 Seismograph 9 Seismic waves 10 Magma 11 Constructive force 12 Focus 13 Plates 14 Tsunami 15 Destructive force 16 Continental Drift 17 Pangea 18 Epicenter 19 Organism destruction the scale used to determine the strength of an earthquake (0-10.0 scale with 6.0+ being pretty powerful) A former "supercontinent" on the Earth that included all the present continents, which broke up and drifted apart a crack in the Earth's surface where two plates meet a large tidal wave caused by an earthquake that happens under water the point underground where the energy buildup is released the molten rock when it reaches Earth's surface area around the Pacific Ocean where there is a large number of earthquakes and some of the Earth's most active volcanoes occur organisms can be destructive as they eat away and/or destroy or change the landscape of the world the release of energy when plates shift the point on Earth's surface that is directly above the focus of the earthquake the instrument used to measure the intensity of an earthquake the dropping of sediment, creates a new landform (deltas and sand dunes) a process that constructs, or builds up an existing landform, or creates a new one. Examples include deposition, volcanoes, faults the melted, molten rock beneath Earth's surface a theory that explained how continents shift, or change position on Earth's surface the pieces of Earth's crust that fit together and form the top layer of the Earth how the movement of energy in an earthquake is measured a mountain made of lava, ash, or other materials from eruptions a natural occurrence that breaks down the surrounding area. Examples include weathering, erosion, earthquakes, volcanoes, organisms