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1. Dictionary

   crater

   /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"
   • ▪ a large hollow forming the mouth of a volcano: "a great plume of gas and ash rises above the crater"
   • ▪ a cavity or hole in a surface: "using the rounded end of a rolling pin, make craters over the surface of the cake"
   • 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"
   • ▪ drop or fall suddenly and disastrously; collapse: "oil prices have cratered by more than 50 per cent"

   Word Origin early 17th century (denoting the hollow forming the mouth of a volcano): via Latin from Greek kratēr ‘mixing-bowl’, from krasis ‘mixture’.

   Scrabble Points: 8

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2. www.primaryhomeworkhelp.co.uk › mountains › volcanopartsThe different parts of a Volcano - Primary Homework Help

   www.primaryhomeworkhelp.co.uk › mountains › volcanoparts

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   6 days ago · 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. Summit - Highest point; apex. Throat - Entrance of a volcano. The part of the conduit that ejects lava and volcanic ash.

3. Videos

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     What are Craters - More Grades K-5 Science on the Learning Videos Channel

     11 Nov 2019

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     What is a crater?

     26 Oct 2021

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     The Largest known Impact Crater On Earth | Vredefort Crater

     24 Apr 2020

     14.2K views

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4. en.wikipedia.org › wiki › VolcanoVolcano - Wikipedia

   en.wikipedia.org › wiki › Volcano

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   5 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.

5. www.britannica.com › science › volcanoVolcano | Definition, Types, & Facts | Britannica

   www.britannica.com › science › volcano

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   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. The term volcano can also refer to the landform created by the accumulation of solidified lava and volcanic debris near the vent.

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6. People also ask

   What does crater mean?

   • 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.

   Crater - Explanation, Features, Types and FAQs - Vedantu

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   What is a crater in geomorphology?

   • In Ancient Greece, a large bowl was used for mixing wine which was called a crater. In Geomorphology or Physical Geography, it is a depression that can be found on the surface of any celestial object be it on the Earth or the Moon, etc. Most of these craters are formed because of the meteorites or volcanic activities or explosion of the bombs.

   Crater - Explanation, Features, Types and FAQs - Vedantu

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   Where is Crater Lake?

   • Crater Lake is located within a huge volcanic caldera in the Cascade Range of southwestern Oregon. The caldera was formed when the magma underneath a volcano drained away. Whether a volcano is designated a caldera, shield volcano, or stratovolcano with a caldera depends on the principal landform feature.

   Volcano - Calderas, Magma, Eruptions | Britannica

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   What is a crater in astrology?

   • ImagewillbeUploadedSoon I m a g e w i l l b e U p l o a d e d S o o n In Astronomy, a crater refers to a kind of constellation that appears like a cup and can be found between the constellations of Hydra and Corvus. The name of this constellation is inspired by the cup that was used to keep the wine in Ancient Greece.

   Crater - Explanation, Features, Types and FAQs - Vedantu

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7. www.britannica.com › science › volcanoVolcano - Calderas, Magma, Eruptions | Britannica

   www.britannica.com › science › volcano

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   Aug 27, 2024 · A crater can occur inside a caldera, as at Taal Lake in the Philippines, but not the reverse. Calderas are often associated with large eruptions (those producing volumes of 10 cubic km [2.4 cubic miles] or more) of dacitic or rhyolitic magma.

8. www.britannica.com › science › volcanoVolcano - Eruptions, Types, Magma | Britannica

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   Aug 27, 2024 · In general, eruptions can be categorized as either effusive or explosive. Effusive eruptions involve the outpouring of basaltic magma that is relatively low in viscosity and in gas content. Explosive eruptions generally involve magma that is more viscous and has a higher gas.

9. www.vedantu.com › geography › craterCrater - Explanation, Features, Types and FAQs - Vedantu

   www.vedantu.com › geography › crater

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   5 days ago · We will learn what is a crater, define crater, features or types of craters, examples of craters on Earth along with important additional information which will solve a lot of questions about this concept.

10. spaceplace.nasa.gov › glossaryGlossary | NASA Space Place – NASA Science for Kids

    spaceplace.nasa.gov › glossary

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    Sep 1, 2024 · Crater: A large, bowl-shaped dent in the ground. They can be caused by an explosion or the impact of a meteorite. Dwarf planet: Objects that are round and orbit the sun, just like planets do. But unlike planets, dwarf planets are not able to clear their path around the sun.