Some commentators have inferred that Poseidon, in addition to being the god of the sea, was also known as the "Ground Shaker," and was thought to induce earthquakes; some have extrapolated that the deity would produce earthquakes by hitting the earth with the trident. However, this interpretation is not supported by any evidence other than mythological speculation.
Earthquakes are caused by movements under the surface of the planet's crust. The most common mechanism is compression followed by decompression, but there are other ways that plates can slide past each other. The energy for these movements comes from volcanoes and seismic activity (such as tremors) as well as tectonics (the study of plate tectonics). In fact, recent research has shown that large scale seismicity can trigger large-scale changes in climate through mechanisms such as ocean oscillations and cloud formation.
Poseidon's involvement in earthquakes was probably first suggested by Aristotle who wrote that the gods were responsible for initiating earthquakes. According to Aristotle, this happened when Zeus threw a thunderbolt down into the earth at Sparta which caused an earthquake that killed many people. Other ancient authors including Plutarch and Strabo described earthquakes caused by Zeus or other deities. However, none of them gave details about what kind of movement they were talking about so it is impossible to verify their stories.
Poseidon had the ability to control the seas, produce storms, clear bad weather, and cause earthquakes. Poseidon was also known as the "earth-shaker" because of his capacity to produce earthquakes. Poseidon was a grumpy, greedy, vindictive, and temperamental deity. He was said to be the most powerful of all the Greek gods during his day.
In ancient Greece, Poseidon was one of the twelve Olympians created by his father, Kronos. The others included Hephaestus, Zeus, Ares, Athena, Hestia, Demeter, Hera, Iris, Pallas Athena, and Zephyr. Like the other deities, he was worshiped throughout Greece in many different forms. His symbols were a trident and a large sea shell.
During the Trojan War, Poseidon was one of the few allies of Greece that took part in the war. According to myth, he helped the Greeks by providing them with safe passage through his waters but afterwards he sided with the Trojans. This makes sense since they were friends before the war and the Greeks wanted to punish the Trojans for stealing their women and children. However, after the war was over, Poseidon was said to have been furious with the Greeks for killing his friend Priam and had ended his friendship with them.
Poseidon had ultimate power and command over the sea. He could generate storms to sink ships or clear weather to aid them in their journey. He was also capable of causing earthquakes on land, earning him the moniker "earth-shaker."
He used his powers to challenge Zeus for supremacy, but despite his efforts he was no match for the king of gods. Instead, he was forced to serve as a guardian of Olympus until the coming of man. It is because of this role that he has become associated with water, since it is within humans' capabilities to affect both heaven and earth through their actions on behalf of good or evil.
Earthquakes are caused when gas bubbles expand in water, then release energy as waves during an earthquake. This occurs naturally, but can be triggered by humans when they drill for oil or gas under the surface of the ocean. The resulting tremors can be felt hundreds of miles away from where it is being drilled.
Storms are formed when hot air rises into cooler air, causing clouds to form and then break up again. Clouds contain water vapor, which can turn into rain or snow if it gets cold enough. A storm can be anything from a drizzle to hurricane force. Ocean storms produce waves, while land storms can cause damage due to heavy rain, snow, and ice.
The deity of the sea was nearly usually represented with a trident. He was known to be a grumpy deity, and it was thought that when he grew furious, he used his trident to break the ground, creating earthquakes and storms. Poseidon is claimed to have shape-shifted into a horse on occasion in various mythology. This transformation would help him to escape from certain death.
Poseidon was one of the twelve Olympians that were sons of Zeus and one of the Titans who had been defeated by Zeus. His wife is Tethys, whom he married after defeating her husband Oceanus for her beauty. They have two children: Pasiphae was born from her face and Helius from her right breast.
In some cultures, it is believed that when Poseidon gets angry, he breaks out in a rash of earthquakes and tsunamis. This is not true, but he has caused earthquakes before through his power as a god. The only way to stop him from destroying Earth with its oceans is by sacrificing a virgin girl every three months. If this practice stops, so will Poseidon's rage. However, since this method is not widely practiced, he often destroys countries without warning.
Poseidon was originally one of the Titans who fought against Zeus for control of Olympus. However, after defeating many of his opponents, including Atlas, Prometheus, and Deucalion, Poseidon surrendered instead.
Poseidon was the Greek god of the seas and rivers, the cause of storms and floods, as well as the cause of earthquakes and catastrophe. He was the most disruptive of all the ancient gods, yet he wasn't necessarily a bad guy. Poseidon was known for his jealousy and rage, however, which led him to assault other gods with whom he had territorial disputes. Despite this violent nature, he did have his good points: he was loyal to those who were loyal to him, and he was willing to fight for his friends.
In order to maintain his dominion over the oceans, Poseidon needed human sacrifice to make it rain or pour out water in other forms. Because of this dark side to his personality, he was usually depicted as having a trident instead of a scepter and wearing a crown made of seaweed. Although he was said to be the son of Neptune (Roman Neptune) and Terra (Roman Earth), they both loved the sea and enjoyed showing off their skills so they could please their father. As far as we know, Poseidon has never married nor been given a child by any woman. He probably decided that the bloodthirsty way humans sacrificed their children to him was not worth the effort!
Earthquakes are caused when part of the earth's surface breaks away and sinks down into the deep mantle below.