WebFeb 6, 2024 · The two largest earthquakes in the recent series are relatively shallow, with the mainshock 18 kilometers, or 11 miles, deep and the 7.5 magnitude aftershock at 10 kilometers (just over 6 miles) deep. Because the quakes are relatively shallow, the intensity of the shaking is severe. WebThe severity of an earthquake can be expressed in terms of both intensity and magnitude. However, the two terms are quite different, and they are often confused. Intensity is based on the observed effects of ground shaking on people, buildings, and natural features.
What Affects Earthquake Shaking or Intensity? - Jumpstart
WebOct 23, 2024 · Wirth’s project ran simulations using different combinations for three key factors: the epicenter of the earthquake; how far inland the earthquake will rupture; and which sections of the fault will generate the … WebA shake map uses seismograph data to show _____. A) Areas of earthquake magnitude B) Areas where P-waves are concentrated C) Areas of shaking D) Areas of earthquake intensity E) Areas that are densely populated rcspn
Earthquakes Flashcards Quizlet
WebGround shaking is a term used to describe the vibration of the ground during an earthquake. Ground shaking is caused by body waves and surface waves. As a generalization, the severity of ground shaking increases as magnitude increases and decreases as distance from the causative fault increases. Although the physics of … WebThe intensity at a specific location is a measure that depends on the effects of the earthquake on people or buildings. Intensity is expressed in Roman numerals or whole numbers (e.g., VI or 6). Although there is only one magnitude for a specific earthquake, there may be many values of intensity (damage) for that earthquake at different sites. WebEarthquakes along these boundaries show strike-slip motion on the faults and tend to be shallow focus earthquakes with depths usually less than about 100 km. Richter magnitudes can be large. 12 m/s Both momentum and kinetic energy are conserved. b. Momentum is conserved, but kinetic energy is not conserved. c. how to speak sign language for beginners