Basic Trivia Facts About Tsunami! Quiz

The word tsunami comes from Japan. Tsunami is a Japanese term that translates to "harbor wave" in English. This is because Japan has experienced numerous devastating tsunamis throughout its history, and the term was coined by the Japanese to describe these powerful and destructive ocean waves.

In 1700, an earthquake occurred in the Pacific Northwest, which generated a tsunami. Tsunamis are large ocean waves caused by underwater earthquakes. Since Japan is located in the Pacific Ocean and is prone to earthquakes, it is highly likely that the tsunami created by the earthquake in the Pacific Northwest reached Japan. Therefore, Japan is the most plausible answer to the question.

A tsunami is a series of waves that occur in the ocean after a large undersea earthquake or volcanic eruption. These waves travel across the ocean at high speeds and can cause significant destruction when they reach the shore. The term "wave train" accurately describes the nature of a tsunami, as it refers to a series or sequence of waves that are closely spaced and follow one another. Therefore, "wave train" is the correct term to describe the series of waves that make up a tsunami.

The Indian Ocean tsunami traveled a distance of 3,000 miles. This massive tsunami was triggered by an undersea earthquake off the coast of Sumatra, Indonesia, in 2004. The waves generated by the earthquake spread across the Indian Ocean, affecting several countries and coastlines. The tsunami devastated coastal communities in Indonesia, Thailand, Sri Lanka, India, and even reached as far as the east coast of Africa. The immense distance traveled by the tsunami highlights the sheer power and destructive force of this natural disaster.

The main cause of a tsunami is an underwater earthquake which may cause landslides. Tsunamis are typically triggered by the displacement of a large volume of water due to the movement of the earth's tectonic plates beneath the ocean floor. This movement can result in an underwater earthquake, which in turn can cause landslides on the seafloor. These landslides then generate powerful waves that propagate through the ocean, eventually reaching the coastline and causing a tsunami. Tornados and wind, on the other hand, are not directly responsible for the formation of tsunamis.