The motion of tectonic plates is the source of energy for an earthquake. This implies the correct answer is D.
Earthquakes mostly happen in some regions because, in some cases, the earth’s tectonic plate comes together. Earthquakes take place at the bottom of the ground as a result of the tension and pressure that occur when the earth’s tectonic plates slide past each other or jam each other.
Earthquake mostly takes place when rock slide past a fault, that is, when there is a break in the Earth’s crust along plate boundaries.
Tectonic plates don’t move very fast, their movement is very slow but if they jam one another, it will result in the building up of tension and pressure on the locked section of the tectonic plates.
In the end, the pressure on the locked section will give in to the increased pressure and make the plates to rapidly move past each other and result in an earthquake.
Earthquakes can as well occur as a result of human activities such as nuclear experiments, mining, etc.
An earthquake can be very dangerous because wherever it happens, it always involves loss of life and property
Therefore, the motion of tectonic plates is the source of energy for an earthquake.
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