Search results
- Dictionarycrater/ˈkreɪtə/
noun
- 1. a large bowl-shaped cavity in the ground or on a celestial object, typically one caused by an explosion or the impact of a meteorite: "the blast left a crater in the car park"
- 2. a large bowl used in ancient Greece for mixing wine.
verb
- 1. form a crater in (the ground or a planet): "pilots returned to the airfields to crater the runways"
Powered by Oxford Dictionaries
3 days ago · Crater Definition. Following are some of the definitions for a crater: "Crater is the round hole at the top of a volcano, or a hole in the ground similar to this" - Cambridge dictionary. "A crater is a very large hole in the ground, which has been caused by something hitting it or by an explosion." - Collins dictionary.
People also ask
What is a crater in astronomy?
What is a crater in geomorphology?
Where is Crater Lake?
What are the characteristics of a crater?
Aug 27, 2024 · Volcano - Calderas, Magma, Eruptions: Most calderas—large circular or oval depressions more than 1 km (0.6 mile) in diameter—have been formed by inward collapse of landforms after large amounts of magma have been expelled from underground. Many are surrounded by steep cliffs, and some are filled with lakes. The terms crater and caldera are often used synonymously, but calderas are larger ...
3 days ago · The crater's walls are as fragile as cake, and it has been expanding significantly, devouring the Earth as it grows wider and deeper every second. ... Tananaev added that this could mean trouble ...
3 days ago · A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. The process that forms volcanoes is called volcanism. On Earth, volcanoes are most often found where tectonic plates are diverging or converging, and because most of Earth ...
4 days ago · Vent - An opening in Earth's surface through which volcanic materials escape. Flank - The side of a volcano. Lava - Molten rock that erupts from a volcano that solidifies as it cools. Crater - Mouth of a volcano - surrounds a volcanic vent. Conduit - An underground passage magma travels through. Throat - Entrance of a volcano.
Aug 27, 2024 · volcano, vent in the crust of Earth or another planet or satellite, from which issue eruptions of molten rock, hot rock fragments, and hot gases. A volcanic eruption is an awesome display of Earth’s power. Yet, while eruptions are spectacular to watch, they can cause disastrous loss of life and property, especially in densely populated ...
5 days ago · For mapping purposes lunar coordinates were taken to originate near the center of the near-side face, at the intersection of the equator and a meridian defined by the mean librations. A small crater, Mösting A, was agreed upon as the reference point. With the Moon considered as a world, rather than just a disk moving across the sky, east and ...