GENERAL KNOWLEDGE

Detailed explanation-1: -Which internal process leads to earthquakes in places like California? They are located in The Ring of Fire. Scientists believe accretion caused: where continental and ocean plates meet.

Detailed explanation-2: -Tectonics creep is the major cause of earthquakes in coastal California. P-waves travel faster than surface waves. Bedrock, because of its strength and rapid transmittal of seismic waves, increases the amplitude of those waves. Depth of focus is an important factor in determining the intensity.

Detailed explanation-3: -Earthquakes are caused by the sudden release of energy within some limited region of the rocks of the Earth. The energy can be released by elastic strain, gravity, chemical reactions, or even the motion of massive bodies.

Detailed explanation-4: -Faults are cracks in the earth’s crust along which there is movement. These can be massive (the boundaries between the tectonic plates themselves) or very small. If tension builds up along a fault and then is suddenly released, the result is an earthquake.