By volcano activity so I assume your answer would be A
Measuring in light-years also allows astronomers to determine how far back in time they are viewing , Because light takes time to travel to our eyes. Everything we view during the dark in night has already been happened.
Definitely because such a large number of people settled there and built their homes there.
The correct option is B. Normal fault is produced by tension when a block of rock dropped down in relation to the block of rock beside its thrust fault is produced by compression.
The normal fault, where one rock block lowers down in relation to the other, the strike-slip fault, where the fault blocks slide past one another horizontally, and the reverse fault, where one fault block slides upward in relation to the other, are the three major types of faults.
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What are a normal fault and a reverse fault?</h3>
Normal faults are caused when two plates that are stacked one on top of the other slip past one another. One plate sliding under the other results in a vertical offset, which causes reverse faults. When two plates pass each other horizontally, strike-slip faults occur.
Grabens descend in relation to neighboring blocks, forming valleys. Horsts become areas of higher topography as compared to nearby blocks that have been down-dropped.
Learn more about Normal Fault here:
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