Epicenter.
Very little, as the earthquake occurs deep underground, hence the deep focus.
An earthquake deep underground releases seismic energy in the form of seismic waves. These waves carry energy from the point of the earthquake's origin (the focus) and cause the ground to shake as they propagate through the Earth's crust.
The San Francisco earthquake of 1989, also known as the Loma Prieta earthquake, had its epicenter located approximately 6.9 miles (11.1 kilometers) underground. It struck on October 17, 1989, with a magnitude of 6.9, causing significant damage in the San Francisco Bay Area. The depth of the quake contributed to the intensity of the shaking experienced on the surface.
The focus of an earthquake is the actual point underground where the seismic energy is released, creating the earthquake rupture. It is located beneath the Earth's surface along the fault line where the tectonic plates have shifted.
The earthquake in Christchurch, NZ on the 22nd of February, 2011 was located just 4 or 5km underground. To put this in perspective, the quake in September, located near Christchurch was twice the depth, 10km below ground. So although the quake may have been 6.3 on the Richter Scale, it was a lot shallower than the one in September (7.3 on the Richter Scale), did a lot more damage and took many, many more lives. Hope this helps.
False, the focus is located deep underground. The epicenter is at ground level
yeah, sure whatever
Very little, as the earthquake occurs deep underground, hence the deep focus.
Epicenter!!
An earthquake deep underground releases seismic energy in the form of seismic waves. These waves carry energy from the point of the earthquake's origin (the focus) and cause the ground to shake as they propagate through the Earth's crust.
The 1906 San Francisco earthquake originated from a fault rupture along the San Andreas Fault, with its epicenter located near San Francisco. The earthquake's depth was approximately 5 to 10 miles (8 to 16 kilometers) underground. This shallow depth contributed to the extensive damage experienced in the city and surrounding areas.
The San Francisco earthquake of 1989, also known as the Loma Prieta earthquake, had its epicenter located approximately 6.9 miles (11.1 kilometers) underground. It struck on October 17, 1989, with a magnitude of 6.9, causing significant damage in the San Francisco Bay Area. The depth of the quake contributed to the intensity of the shaking experienced on the surface.
The focus of an earthquake is the actual point underground where the seismic energy is released, creating the earthquake rupture. It is located beneath the Earth's surface along the fault line where the tectonic plates have shifted.
deep mining
An earthquake's epicentre is on the Earth's surface, directly above the underground hypocentre or focus.
The earthquake in Christchurch, NZ on the 22nd of February, 2011 was located just 4 or 5km underground. To put this in perspective, the quake in September, located near Christchurch was twice the depth, 10km below ground. So although the quake may have been 6.3 on the Richter Scale, it was a lot shallower than the one in September (7.3 on the Richter Scale), did a lot more damage and took many, many more lives. Hope this helps.
The special defense area in district 13 located deep underground is called the "Nut," a heavily fortified bunker that serves as a strategic stronghold against enemy attacks.