laser-ranging device
Earthquakes
true trust me i got it wrong on a test when i put faulse. the answer i true
Yes, scientists use tiltmeters to monitor subtle changes in the tilt of the ground caused by movement along faults. Tiltmeters are useful for detecting hidden faults by providing real-time data on deformation in the Earth's crust, helping scientists understand fault behavior and earthquake risk. They are often deployed in areas of known seismic activity to better understand fault dynamics.
They can use seismographs
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X-ray crystallography.
Geologists can use seismographs to detect hidden faults. When seismic waves encounter a fault, they are reflected off of the fault. Geologists can use this information to chart the location of a depth of a hidden fault.
The Mariner spacecraft did.
She was thrilled to discover a hidden treasure in the old attic.
Scientists used sonar technology to discover underwater mountain ranges. Sonar works by sending sound waves that bounce off objects in the water, allowing researchers to create detailed maps of the ocean floor.
Scientists use the principle of cross-cutting relationships to determine the relative ages of rocks when they find faults or intrusions. This principle states that the rock being cut must be older than the geological event cutting through it (like a fault or intrusion). By analyzing the sequence of events and their relative ages, scientists can piece together the geological history of a region.
They learn about diseases Take a chimp for example scientists use chimps so that they can discover about diseases that can spread to humans.