EARTHQUAKES FEATURES OF EARTHQUAKES

Slides:



Advertisements
Similar presentations
Earthquake Waves Chapter 6-2. Focus and epicenter Actual location of fault Up to 700 km below surface.
Advertisements

Answer the following questions.
Ch6 Sec2 Earthquakes and Seismic Waves. Key Concepts How does the energy of an earthquake travel through Earth? What are the scales used to measure the.
Earthquakes Chapter 5. Earthquakes What causes and earthquake? 1._____________________________________ 2.Stress adds _________ to rock and ___________.
Class 6b: Earthquakes. Earthquake basics Stress relief via crust movement 500,000 per year; 800 felt.
Earthquake Measurement
Earthquakes.
2/13/15 Bell Ringer (L32) How are mid-ocean trenches formed?
4.2 Notes  An earthquake is the shaking and trembling that results from movement of rock beneath Earth’s surface.
What causes an earthquake?  Deformation- the change in shape of rock in response to stress  Elastic Rebound- Return of rock to its original undeformed.
Seismic waves Section 4.
8.2 Measuring Earthquakes
Earthquakes & Waves SF 1906 LA 2008 Haiti 2010 Mexico City 1985.
Earthquakes Sections 6.2 and 6.3.
Inside Earth Chapter 2 Earthquakes 2.2 Earthquakes and Seismic Waves.
Aim: What are Earthquakes and their characteristics? I. Earthquakes – any vibrating, shaking, or rapid motion of Earth’s crust. A. Fault – zone of weakness.
Earthquake Measurement 10/23/14
Earthquake Waves Chapter 6-2. Focus and epicenter Actual location of fault Up to 700 km below surface.
STRESS – The amount of force exerted on a material.
Aim: What are Earthquakes and their characteristics? I. Earthquakes – any vibrating, shaking, or rapid motion of Earth’s crust. A. Fault – zone of weakness.
Earthquakes. Berks County Earthquakes Sinking Spring – 12 /13/06 Felt at Wilson Southern 2.8 Spring Township 10/29/ Spring Town. 2/1/ and.
Earthquakes HOW IS IT MEASURED?.  Instrument located at or near the earth’s surface to record seismic waves. (Tool) SEISMOGRAPH.
 Earthquake = the shaking and trembling that results from movement of rock beneath Earth’s surface  Focus = area beneath Earth’s surface where rock.
1. What do seismologists use to determine when an earthquake started? A seismogram 2. How is the intensity of an earthquake determined? By the amount.
Topic: Earthquake Measurement PSSA: A / S8.D.1.1.
Section 9-3 Define seismologists, seismograph, and magnitude. Describe how the Richter scale measures an earthquake. What causes a tsunami to occur? Define.
I can tell the difference between a fault & a fold. - I can explain the differences between the P & S Waves. - I understand safety precautions for an earthquake.
Earthquake Review Game. 1)What type of fault is this?
Earthquake Vocabulary Notes. Causes of Earthquakes As the crust tries to move, pressure builds When crust finally moves, pressure and energy is released.
Global distribution; why they happen and what their impacts can be
Earthquakes By Ms. Zavala Date.
What are earthquakes?.
Notes 11 Earthquake Magnitude.
Earthquakes.
Earthquakes June 25, 2018.
Earthquakes Chapter Notes.
Earthquakes and Seismic Waves
Ch.5, Sec.2 - Earthquake Measurement
Chapter 8 Section 2.
Geography grade 8 to 10.
Earthquake Notes.
Earthquakes.
Measuring Earthquakes Chapter
Earthquakes Chapter 11.
Earthquakes I-880, Oakland, CA (October 1989).
Earthquakes & Plate Tectonics
Earthquakes.
Essential Question: How does Earth's composition change the landscape
Earthquake Measurement
EARTHQUAKES! Part 3.
Locating Earthquake Epicenters
Seismic Waves P waves (primary waves) compress and expand the ground
Chapter 5 Earthquakes.
Seismic Waves Chapter 15 Section 4.
Earthquakes Chapter 19.
Earthquakes EARTHQUAKE 101.
Section 6.2: Earthquakes and seismic waves
Earthquakes Sudden shaking and vibration of the ground caused by movement of the earth along a fault.
Key Terms 5.2.
Earthquake Waves Chapter 6-2.
Chapter 7 review Define Stress and list three examples of stress that act on the Earth’s crust. Define 3 types of stress that act on the Earth’s crust.
Locating Earthquakes Chapter F5
Earthquakes.
why some earthquakes cause more damage than others?
Earthquakes and Seismic Waves
EARTHQUAKES EARTHQUAKES- THE ROCKING AND ROLLING OF THE LITHOSPHERE
Earthquakes.
Earthquakes.
Earthquake Measurement
Chapter 5.2 Earthquakes and seismic waves
Presentation transcript:

EARTHQUAKES FEATURES OF EARTHQUAKES WRITE A PARAGRAPH ABOUT EARTHQUAKES USING THE FOLLOWING VOCABULARY WORDS. UNDERLINE EACH VOCABULARY TERM AS YOU USE IT. 1. SEISMIC WAVE 2. FOCUS 3. PRIMARY WAVE 4. SECONDARY WAVE 5. SURFACE WAVE 6. EPICENTER 7. SEISMOGRAPH

EARTHQUAKES FEATURES OF EARTHQUAKES ORGANIZE INFORMATION ABOUT THE THREE TYPES OF SEISMIC WAVES. IDENTIFY AND EXPLAIN HOW EACH WAVE MOVES.

EARTHQUAKES FEATURES OF EARTHQUAKES *HOW ARE SEISOMOGRAMS USED TO LOCATE AN EARTHQUAKE’S EPICENTER?

PEOPLE AND EARTHQUAKES DEFINE THE FOLLOWING WORDS: MAGNITUDE LIQUEFRACTION TSUNAMI

PEOPLE AND EARTHQUAKES DISTINGUISH THE FOUR FACTORS THAT CAN AFFECT HOW MUCH DAMAGE AN EARTHQUAKE CAUSES. 1. 2. 3. 4.

EARTHQUAKES AND PEOPLE EVALUATE HOW DIFFERENT MAGNITUDE EARTHQUAKES AFFECT HUMANS AND CAUSE DAMAGE. RICHTER SCALE MAGNITUDE 1.5 4.0 8.5 FELT BY HUMANS? YES OR NO CUASES DAMAGE, IF SO WHAT KIND