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What are fractures in rocks where movement occurrs?
Fractures in rocks where movement occurs are called faults. These are surfaces along which rocks have broken and moved in response to stress. Faults are commonly found at tectonic plate boundaries and can result in earthquakes when movement happens along them.
How do they detect techtonicplate movement?
Tectonic plate movement is detected using instruments called GPS receivers and seismometers, along with satellites. GPS receivers can measure the movement of the Earth's crust, while seismometers detect seismic waves generated by plate movements. Satellites also provide valuable data on crustal deformation and plate motions.
What word describes the movement on faults?
The movement on faults is called "faulting." It refers to the displacement or sliding of rock masses along a fault plane due to tectonic forces, resulting in earthquakes.
When rocks break, they move along surfaces called?
When rocks break, they move along surfaces called faults or fractures. These are planes along which the rock layers have shifted relative to each other due to stress in the Earth's crust. Movement along these surfaces can result in earthquakes.
What is the relationship between faults and earthquakes?
Faults are fractures in the Earth's crust where rocks have moved past each other. When the rocks along a fault suddenly shift, it can cause an earthquake. The movement along faults is what generates the energy that produces earthquakes.
What four instrument are used to detect movement along faults?
Four Instruments that are used to detect movement along faults are:1. Tiltmeter2. Creep meter3. Laser-ranging device4. Network of Earth-Orbiting satellites called GPS (global positioning system)
Do geologists use creep meter to measure the horizontal movement along a fault?
Yes, geologists use creep meters to measure the slow, continuous movement along a fault. Creep meters are sensitive instruments that can detect even small amounts of movement over time, helping geologists monitor fault activity and study the behavior of faults.
What are three ways in which geologist use seismograph?
They map faults, detect changes along faults, and develop a method of predicting earthquakes
What are three in which geologist use seismograph data?
They map faults, detect changes along faults, and develop a method of predicting earthquakes
What type of movement along normal faults?
vertical... i think
What are three ways in which geologists use seismographs data?
They map faults, detect changes along faults, and develop a method of predicting earthquakes
What are three ways which geologists use seismograph data?
They map faults, detect changes along faults, and develop a method of predicting earthquakes
How are Seismographs data used?
Seismographs and fault-monitoring devices provide data used to map faults and detect changes along faults.
What type of movement occurs along normal faults?
vertical... i think
What are fractures in rocks where movement occurrs?
Fractures in rocks where movement occurs are called faults. These are surfaces along which rocks have broken and moved in response to stress. Faults are commonly found at tectonic plate boundaries and can result in earthquakes when movement happens along them.
What often occurs along faults or breaks in earths crust where movement occurs?
earthquakes
What is common along strike-slip faults?
Common features along strike-slip faults include horizontal movement of rock blocks, offset of rock layers, fault scarps, and the presence of transform boundaries at plate margins. These faults are associated with lateral movement of adjacent rock masses along a fault plane, with minimal vertical displacement.
