What happens during an earthquake? (Include the words plate boundaries, fault, seismic waves, and scale on which it’s measured)
Answer:
During an Earthquake, building start to shake. All of the plate movement leads to stress, stress leads to faults, and faults lead to disaster. The P Waves arrive, compressing and expanding the ground. Along come the S Waves that shake structures violently. Lastly, the surface waves arrive. They cause DRAMATIC ground movement.
Explanation:
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An earthquake occurs when the stress on the edge exceeds the friction, releasing energy in waves that flow through the earth's crust and produce the shaking we experience.
What is Earthquake?When two chunks of the ground abruptly slide past one another, an earthquake results. The fault or fault plane is the area where they slide. The epicenter is the point on the earth's surface that is directly above the hypocenter, which is where the earthquake begins under the surface.
Foreshocks can occur during an earthquake. These are smaller earthquakes that take place in the same location as the one that follows the larger one. Before a larger earthquake occurs, scientists are unable to determine whether an earthquake is a foreshock.
The mainshock is the term used to describe the greatest earthquake. Aftershocks that follow mainshocks are a given. These subsequent, weaker earthquakes take place in the same location as the primary shock.
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Helppp
Which of the following does the magnetic field do for us?
1.Helps people to run
2.Helps people to fish
3.Helps protect life on Earth
4.Causes compasses to point West
Answer:
3. Helps protect life on Earth
Explanation:
The Earth's magnetic field protects us, channeling the particles away from the planet, and sparing us from getting irradiated.
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