focus
The focus of an earthquake is the point in the earth (usually underground) where the earthquake occurred. The epicentre is the point on the land surface directly above the focus.
The place in the Earth's crust where stress is released during an earthquake is called the focus or hypocenter. It is the point underground where the rupture of the fault occurs and energy is released in the form of seismic waves. This is the actual source of an earthquake.
An earthquake is the sudden shaking of the grounddue to the energy released by sudden movement and breaking of rocks along fault lines in the earth's crust.The epicenter is a point on the earth's surface directly above the focus of the earthquake.The focus is the point underground where the fault line starts rupturing.
the eye of the hurricane
Heat of Fusion
The focus of an earthquake is the point in the earth (usually underground) where the earthquake occurred. The epicentre is the point on the land surface directly above the focus.
underground it is called the focus and directly above it on ground it is the epicenter.
The point underground where the energy is released (causing the earthquake) is the focus point. This area is the actual origin of the earthquake. It should not be confused with the epicenter, which is the point above ground where the earthquake originates.
Focus
The place in the Earth's crust where stress is released during an earthquake is called the focus or hypocenter. It is the point underground where the rupture of the fault occurs and energy is released in the form of seismic waves. This is the actual source of an earthquake.
* Solar energy (direct or concentrated) * Wind energy * Hydroelectric energy (from rivers) * Wave energy * Tidal energy * Geothermal energy (from underground heat) * Biofuels (Although from an environmental point of view they can quite damaging)
the point inside the earth where the first movement of an earthquake occurs and energy is released is called the epicenter.
the point inside the earth where the first movement of an earthquake occurs and energy is released is called the epicenter.
An earthquake is the sudden shaking of the grounddue to the energy released by sudden movement along a fault line in the earth's crust.The epicenter is a point on the earth's surface directly above the focus of the earthquake.The focus is the point underground where the fault line starts rupturing.
Focus or Hypocenter
the focus
An earthquake is the sudden shaking of the grounddue to the energy released by sudden movement and breaking of rocks along fault lines in the earth's crust.The epicenter is a point on the earth's surface directly above the focus of the earthquake.The focus is the point underground where the fault line starts rupturing.