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This is Earth Science Jeopardy Jeopardy Forces in Earth's Crust Earthquakes and Seismic Waves Monitoring Earthquakes Earthquake Safety Vocabulary Capture the Chapter 200 200 200 200 200 200 400 400 400 400 400 400 600 600 600 600 600 600 800 800 800 800 800 800 1000 1000 1000 1000 1000 1000 Forces in Earth's Crust for 200 A force that acts on a rock to change its shape or volume is called ________________. Forces in Earth's Crust for 400 Anticlines and synclines are two types of ______________________. Forces in Earth's Crust for 600 Which stress force pulls on the crust and stretches rock? Forces in Earth's Crust for 800 A break in the crust where slabs slip past each other is a(n) ___________. Forces in Earth's Crust for 1000 This is the type of fault that forms when the hanging wall moves upward past the footwall. Earthquakes and Seismic Waves for 200 This type of seismic waves arrives first at a seismograph. Earthquakes and Seismic Waves for 400 The point beneath Earth’s surface where the crust breaks and triggers an earthquake is called the _______. Earthquakes and Seismic Waves for 600 The ______________ is a rating system that estimates the strength of an earthquake. Earthquakes and Seismic Waves for 800 The point on Earth’s surface directly above an earthquake’s focus is called the ____________________. Earthquakes and Seismic Waves for 1000 S waves arrive at a seismograph ________ P waves. Monitoring Earthquakes for 200 An instrument used to measure and record ground movements during an earthquake is called a(n) _________. Monitoring Earthquakes for 400 A tracing of earthquake motion that is created by a seismograph Monitoring Earthquakes for 600 This instrument is used to measure changes in elevation and horizontal movement from space. Monitoring Earthquakes for 800 A measure of the strength of an earthquake? Monitoring Earthquakes for 1000 A measure of the degree to which an earthquake is felt by people and the amount of damage caused. Earthquake Safety for 200 A measurement of how likely an area is to have damaging earthquakes in the future. Earthquake Safety for 400 Water displaced by an undersea earthquake may produce _________. Earthquake Safety for 600 An area along a fault where relatively few earthquakes have occurred recently but where strong earthquakes have occurred in the past. Earthquake Safety for 800 This is what people should do when an earthquake occurs and they are indoors. Earthquake Safety for 1000 Sometimes, buildings that are weakened by an earthquake could fall if a(n) _________ occurs in the same area. Vocabulary for 200 The type of stress force that produces a reverse fault is _____________. Vocabulary for 400 Compression, tension, and shearing are three types of ____________ that cause changes in the crust. Vocabulary for 600 The type of stress force that produces a normal fault is ___________. Vocabulary for 800 The type of stress that pushes masses of rock sideways in opposite directions is ______________. Vocabulary for 1000 By drawing circles to show distances from three seismograph stations, geologist can locate the ____________ of an earthquake. Capture the Chapter for 200 ______________ of the crust produces anticlines and synclines. Capture the Chapter for 400 This is what the Richter scale measures. Capture the Chapter for 600 This is what the Richter scale measures. Capture the Chapter for 800 Each time the magnitude of the Richter scale increases by one unit, the measured ground movement becomes _____ times more intense. Capture the Chapter for 1000 This is why it is difficult for geologists to predict earthquakes. DAILY DOUBLE!! DAILY DOUBLE!! DAILY DOUBLE!! DAILY DOUBLE!! Final Jeopardy How much more ground motion is produced by an earthquake of magnitude 7.0 than by an earthquake of magnitude 4.0? Final Jeopardy Slide Title Here Statement Here DAILY DOUBLE!! DAILY DOUBLE!! DAILY DOUBLE!! DAILY DOUBLE!!