PPT-Deadly Earthquakes

Black Shensi China When did this happen January 23 1556 How many people died It is estimated that 830000 people where killed in it The geological effects that were reported where ground fissures uplift subsidence liquefaction and landslides. Deformation. The process of when a rock changes because of stress. Compression. -rocks push together (squeezing). Tension. -rocks pull away from each other (stretching). Rock layers bend when stress is placed on them. But when the stress is placed on rocks, they can reach their elastic limit and break. The Earths crust . The earths crust is in constant motion.. Volcanoes and earthquakes arise as sections of crust push . toghether. or pulled apart. Volcanoes and earthquakes are more common in certain parts of the world. By monitoring ground vibrations scientists can sometimes. Earthquakes are very difficult to predict.. Scientists understand why they happen, but it is very difficult to predict their . timing, exact location, and . strength. Pressure. build-up happens underground, over very long periods of . Earthquake. – shaking and trebling that results from the movement of rock beneath Earth’s surface.. Plate movement causes earthquakes from stress and faults in Earth’s crust. When the rock breaks earthquakes happen. Chapter 2 Section 3. Objectives. F.2.3.1. Explain how a seismograph works.. F.2.3.2. Describe how Geologists monitor faults.. F.2.3.3. . Explain how . seismograph data is used.. The Seismograph. Seismic waves cause the seismographs drum to vibrate but the suspended weight with the pen attached moves very little. Therefore the pen remains still and records the vibrations on the drum.. Essential . Questions. What are earthquake magnitude and intensity and how are they measured?. Why are data from at least three seismic stations needed to locate an earthquake’s epicenter?. Where are Earth’s seismic belts?. …and . the salvation of stool. Teri . Brentnall. , M.D.. Professor, Medicine Gastroenterology. Government Calls Conference to Study Deadly Infection. A type of bacteria that causes virulent diarrhea has been spreading through hospitals. Earth’s Dynamic Crust. Original Horizontality (law of superposition):. Assumption . that sedimentary/igneous rocks form in horizontal layers . Deformity. Folded: Layers are bent/curved. Deformity. Earthquakes result from sudden motions along breaks in Earth’s crust and can affect landforms and societies.. An entire branch of Earth science, called . seismology. , is devoted to studying earthquakes.. FAASTeam. Sign Log In Sheet for . Wings. Credit. Stephen Ruks ATP, CFII. The Nine . Deadly Sins. References. Pilots Handbook of Aeronautical. . Kn. owledge. . Ch. 7 & 10. Your AFM or POH. Why you need to prepare for the next earthquake . Alaska has more earthquakes than any other region of the U.S. . And in fact is one of the most seismically active area of the world.. Great earthquakes (Earthquakes larger than magnitude 8) rock the state on average every 13 years since the 1900. . William Mackaness, Carol Blackwood, Charlotte Graves. Institute of Geography. School of GeoSciences. University of Edinburgh. Drummond St, Edinburgh EH8 9XP. william.mackaness@ed.ac.uk. Earthquakes. Measure on a Richter scale 1-7. Lust. Others are my solution. An Introduction. Forms and Structures. There has been a lot of attention paid in art and literature as to the nature of the vices, and the similarities and differences between the seven deadly sins.. GS 14-32Page 1 14-injury punishmentsaAny person who assaults another person with a deadly weapon with intent to kill and inflicts serious injury shall be punished as a Class C felonbAny person who ass