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A stellar black hole forms when a massive star exhausts the fuel in its core. The core then collapses. If it has enough mass nothing will be able to stop the collapse and the core will form a black hole. The outer layers of the star will, in most cases, be blaster away in a supernova explosion.
It depends on the mass of the star. When massive stars die the result is usually an enormous explosion called a supernova, but the core will collapse to form a dense remnant. If the remnant is less than 3 times the mass of the sun then it will form a neutron star. If it is greater than 3 times the mass of the sun it will form a black hole. Extremely massive stars may collapse directly into a black hole with no supernova.
The layers of any sedimentary rock are called strata.
The process of the stellar explosion is called a "nova", or if powerful enough, a "supernova". The outer layers of gas are blown away into space, and this shell of fleeing gas is sometimes called a "supernova remnant", or more generally, a "nebula". For example, the Crab Nebula is the gas cloud left over after a supernova explosion which was brilliantly visible here on Earth in the year 1054.
The layers in sedimentary rocks are called strata.
Technically the explosion of a Red giant is not called a Supernova as the mass of the star is not great enough. However the explosion from a Red Super Giant can be called a supernova. A normal Red giant doesn't actually explode, the core just collapses again to cause a white dwarf and the outer layers are ejected to form planetary Nebulae.
Technically the explosion of a Red giant is not called a Supernova as the mass of the star is not great enough. However the explosion from a Red Super Giant can be called a supernova. A normal Red giant doesn't actually explode, the core just collapses again to cause a white dwarf and the outer layers are ejected to form planetary Nebulae.
The explosion of a red giant is called a supernova. It would be quite spectacular to watch! I hope this answer helps :D Technically the explosion of a Red giant is not called a Supernova as the mass of the star is not great enough. However the explosion from a Red Super Giant can be called a supernova. A normal Red giant doesn't actually explode, the core just collapses again to cause a white dwarf and the outer layers are ejected to form planetary Nebulae.
The star will blow out its outer layers in a huge explosion called a supernova.
Unlike all lighter elements, fusing iron consumes more energy than it produces. Once a star's core starts iron fusion it stops producing energy and collapses. The collapse then blows away the outer layers of the star in a massive explosion called a supernova.
A supernova happens when a massive star collapses in on it's self and explodes. Eventually a star stops being able to fuse new elements and gravity can no longer hold it together. When a star reaches this point, if its mass is large enough, the outer layers will be ejected in a violent supernova explosion.
A stellar black hole forms when a massive star exhausts the fuel in its core. The core then collapses. If it has enough mass nothing will be able to stop the collapse and the core will form a black hole. The outer layers of the star will, in most cases, be blaster away in a supernova explosion.
It depends on the mass of the star. When massive stars die the result is usually an enormous explosion called a supernova, but the core will collapse to form a dense remnant. If the remnant is less than 3 times the mass of the sun then it will form a neutron star. If it is greater than 3 times the mass of the sun it will form a black hole. Extremely massive stars may collapse directly into a black hole with no supernova.
soil layers are called horizons
Gaps in rock layers are called unconformities.
they are called layers
The layers of soil that were naturally deposited are called, 'Horizons'.