An effusive eruption is a type of volcanic eruption in which lava steadily flows out of a volcano onto the ground.
In volcanology, an explosive eruption is a volcanic eruption of the most violent type.
The Red Sea (also the Erythraean Sea) is a seawater inlet of the Indian Ocean, lying between Africa and Asia.
In geology, a rift is a linear zone where the lithosphere is being pulled apart and is an example of extensional tectonics.
A shield volcano is a type of volcano usually composed almost entirely of fluid lava flows.
Submarine eruptions are those volcano eruptions which take place beneath the surface of water.
A Surtseyan eruption is a type of volcanic eruption that takes place in shallow seas or lakes.
The Volcanic Explosivity Index (VEI) is a relative measure of the explosiveness of volcanic eruptions.
Yemen (al-Yaman), officially known as the Republic of Yemen (al-Jumhūriyyah al-Yamaniyyah), is an Arab sovereign state in Western Asia at the southern end of the Arabian Peninsula.