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called ejecta. Ejecta consists of debris, rocks, and dust that are expelled during an impact event on the moon's surface. It can create craters and contribute to the lunar regolith.
Ejecta
The debris from an impact that falls back to the surface of the moon is called ejecta. This material is thrown out and scattered around the impact crater site.
Lunar ejecta refers to material (such as rocks, dust, and gas) that is ejected from the Moon's surface due to impacts from meteoroids or other space debris. This material can be thrown out at high velocities and can create impact craters or contribute to the Moon's regolith (surface material).
The material that stacks around the edge of an impact crater on the Moon is called "crater rim ejecta" or simply "ejecta." This material is composed of debris that is ejected outward during the impact event and can form a raised rim around the crater. The thickness and extent of this ejecta can vary depending on the size of the impact and the characteristics of the lunar surface.
The name of the material that shaters or brakes during impact is called sediment.
called ejecta. Ejecta consists of debris, rocks, and dust that are expelled during an impact event on the moon's surface. It can create craters and contribute to the lunar regolith.
The general term for the different types of material that a volcano spews out is ejecta.
it is a type of tephra
ejecta
They are called rays.
Factors that affect the appearance of craters and ejecta include the size and speed of the impacting object, the angle of impact, the composition and structure of the target surface, and the presence of an atmosphere. These factors influence the size, shape, depth, and distribution of craters and ejecta patterns.
Ejecta blankets on celestial bodies like the Moon gradually degrade due to a combination of factors such as impacts from meteorites, solar radiation, and micrometeorite erosion. Over time, the sharp edges of the ejecta material become rounded, and the overall appearance becomes smoother as the blanket settles and redistributes.
Ejecta
The debris from an impact that falls back to the surface of the moon is called ejecta. This material is thrown out and scattered around the impact crater site.
Maybe, some scientists have suggested that life has once formed on Mars, then an impact flew ejecta (with microbes inside) into space. The ejecta then impacted Earth and started life here. This theory is called panspermia.
Lunar ejecta refers to material (such as rocks, dust, and gas) that is ejected from the Moon's surface due to impacts from meteoroids or other space debris. This material can be thrown out at high velocities and can create impact craters or contribute to the Moon's regolith (surface material).