1. How can you identify focus?
2. The spot directly above the focus?
3. What is the normal slip?
4. Describe strike slip?
5. What is fault line?
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1. How can you identify focus?
2. The spot directly above the focus?
3. What is the normal slip?
4. Describe strike slip?
5. What is fault line?
Pks help me po
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Answer:
1. In physics, a focus is “a point at which rays of light, heat, or other radiation meet after being refracted or reflected.” Perhaps you can imagine how a fireplace or a hearth—contained areas and sources of heat and light—was likened to such a point in math and science.
2. The focus is the place inside Earth's crust where an earthquake originates. The point on the Earth's surface directly above the focus is the epicenter. ... It's these waves that you feel during an earthquake.
3. Typical sleep cycle patterns change throughout our lives, too. As we get older, we generally get less sleep — average sleep durations fall to around six-and-a-half hours between the ages of 55 and 60, while a healthy 80-year-old will typically sleep around six hours each night, according to the IQWiG.
4. Strike-slip faults are vertical (or nearly vertical) fractures where the blocks have mostly moved horizontally.
5. A fault line is a fracture along which the crust has moved. ... As far as seismologists now understand, all but the very deepest earthquakes (deeper than 600km) occur on faults.
Explanation:
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