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Bookmark or Share- Ejecta | SpringerLinkDefinition. Ejecta is solid or liquid material ejected from a source region. In geology, two types of ejecta exist: impact ejecta and volcanic ejecta. Impact ejecta is solid, liquid, or vaporized rock debris expelled from a crater during the excavation stage of a meteoritic impact.
- The Chicxulub impact and its environmental consequencesEjecta within the cloud, along with soot from wildfires, caused the Earth to become dark and cold for about a decade, and induced longer-term (decadal to millennial) temperature changes and...
- Ejecta | volcanism | BritannicaEjecta | volcanism | Britannica. Contents. ejecta. volcanism. Also known as: pyroclastic material. Learn about this topic in these articles: characteristics of mountain soils. In mountain ecosystem: Environment. In volcanic regions tephra (erupted ash) may also contribute to soil depth and fertility. Read More. hazards from volcanic eruptions.
- Collapsing bubbles show new ejecta production mechanism can occur under ...February 22, 2023. Editors' notes. Collapsing bubbles show new ejecta production mechanism can occur under multiple-shock conditions. by Michael Padilla, Lawrence Livermore National Laboratory....
- Collapsing bubbles show new ejecta production mechanism can occur under ...New research led by Lawrence Livermore National Laboratory (LLNL) provides a better understanding of ejecta production, which has been the subject of broad interest for more than 60 years throughout the scientific community. Ejecta are particles of material forced out or ejected from an area.
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