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Faults in earth science are fractures or discontinuities in the Earth's crust where there has been movement. This movement can be vertical, horizontal, or diagonal, and is caused by stress within the Earth's lithosphere. Faults are classified by the direction of movement as either normal (extensional), reverse (compressional), or strike-slip (lateral).
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What does fault mean in earth science?
A fault is a fracture in a large volume of rock, generally caused by tectonic activity. Faults, such as the San Andreas Fault in California, are often regions of frequent seismic activity for the same reason.
Explain why there is a difference in the surface topography on either side of the fault line?
The difference in surface topography on either side of a fault line is due to the movement of the Earth's crust along the fault. Over time, one side of the fault may be pushed up while the other side is pushed down, creating variations in elevation. Additionally, erosion and other geological processes can further shape the landscape on either side of the fault.
Which fault occurs when the hanging wall moves down relative to the foot wall?
Actually the first one is right! In my science book its clearly says :normal fault, the fault is at an angle so one block of rock lies above the fault while the other fault lies below the fault. When movement occurs along a normal fault, the hanging wall slips downward. sorry Smallvillegirl... SO THE ANSWER IS NORMAL FAULTSActually, that's wrong. I have the same crossword puzzle whoever answered the question, and it was assigned for homework, and if number 6 across is shearing, number 5 down would have to be reverse. It is reverse fault.=SmallvilleGrl=Old Answer:The answer to this question is easy! Unless you don't know your Earth Science of course! There are three different types of faults:Normal Faults, Reverse Faults, and Strike-slip Faults.A strike-slip fault(or a latteral fault) moves in opposition of each other.A reverse fault is when the hanging wall moves upward caused by compression.A normal fault is when the hanging wall moves downward caused by tension.So there you have it! The answer to your question is obviously a NORMAL FAULT!!!!!If you need any more answers' about Earth Science post some more questions and I'll answer them for ya!!!!!sincerely,~Anonymous~
What are two actions of earth's crust that can create a fault?
Two actions of Earth's crust that can create a fault are tectonic plate movement and stress buildup. When two tectonic plates collide or slide past each other, it can cause the crust to fracture and create a fault. Additionally, the accumulation of stress along existing faults due to pressure from tectonic forces can also lead to fault formation.
What is a break in earth's crust?
A fault
Are there any earth science words that start with F?
Fault Lines
What is the definition for the word fault in science terms?
The crack that forms when rocks break and move past each other is called a fault . The blocks of rock that are on either side of the fault are called fault blocks .
What does fault mean in earth science?
A fault is a fracture in a large volume of rock, generally caused by tectonic activity. Faults, such as the San Andreas Fault in California, are often regions of frequent seismic activity for the same reason.
What is an earth fault relay?
An earth fault relay is a relay that is activated by a fault current that flows from the power line to the earth. Earth fault relays are found in power distribution systems.
Earth fault relay and an overcurrent relay Methods to energise an earth fault relay?
Earth fault relay and an over current relay Methods to energies an earth fault relay with simulation diagram?
Is a fault is a crack in the Earth's crust?
Yes a fault is a crack in the Earth's crust
How do you calculate maximum earth fault current?
transformer max earth fault current
How does a standby earth fault relay work?
As per my openion standby earth fault relay work on zero impedance measurement, when earth fault occures than zero
What is the difference between balanced earth fault and restricted earth fault?
There is such a thing as a three phase to earth fault, so maybe this is what you mean by a "balanced earth fault". I don't believe any earth or ground currents would flow in this case. A restricted earth fault is a typical phase to earth fault, where the zone of protection is restricted to a specific area, such as around a transformer. "Restricted" is referring to the protection method, not what is actually going on with the currents and voltages.
Is light earth science?
it is earth science because it is only used on earth making it earth science
What is the breaking point in the layers of earth is called?
A break in the Earth's surface might be called a chasm, a fissure, or a fault line.
Is Astrophysics a life science physical science or earth science?
earth science
