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It sounds like you might be describing a supernova, which is an astronomical event where a star undergoes a powerful explosion, briefly outshining an entire galaxy before fading from view. Supernovae can result from the death of massive stars or from the interactions in binary star systems.
What else can I help you with?
Why is a moderately reactive metal used when preparing hydrogen?
A very reactive metal can react too violently with acids to be safe.
What is a star if you have to explain it to a six year old?
A star is a ball of gas that is very hot and very bright.
What is the difference between a nova a supernova and a neutron star?
A nova is a star which has a close companion star, and draws stellar material off of it's companion, occasionally flaring up very brightly in the process. A supernova is a massive and hot star to begin with, that tends to go through it's life cycle at high speed, and ending it's life in a cataclysmic explosion. Supernova remnants then collapse into a neutron star - a spinning, very hot pile of stellar ash, so dense that a teaspoonful of it would weigh thousands of tons. If the collapsed supernova star was big enough, it's gravity upon collapse is so intense than not even light can escape from it, and it becomes what is called a "Black Hole".
Why cant we live on a comet?
Comets are very cold objects with no atmospheres and very weak gravity. When they go close to the sun the violently eject jets of gas.
What is a very massive star?
The sun
What happens after a supernova of a very massive star?
After a supernova of a very massive star, the core collapses to form either a neutron star or a black hole. The outer layers of the star are ejected into space, enriching the surrounding environment with heavy elements. A bright burst of radiation, known as a gamma-ray burst, may also be emitted during this process.
Is a meteor a star such as part of the sun?
No, a meteor is a small piece of space rock that burns very brightly and with high temperature as it passes into our atmosphere at high speed.
What is an element that burns very brightly?
Magnesium is an element that burns very brightly when ignited, producing a brilliant white light.
Do all star have the same light? why or why not?
No. Stars of different sizes and composition have different luminosity (light) levels. A very big star will most likely be blue and shines very brightly, while small stars like white dwarf stars emit very white light, but are mostly very dim.
What is An alkali-earth that burns very brightly?
sodium sodium
What color are albino people?
Usually White or very brightly colored.
What particles shake violently at very high temperatures?
At very high temperatures, atoms and molecules in a substance shake violently due to increased thermal energy. This can cause particles to move rapidly and collide with each other, leading to an increase in kinetic energy and temperature.
What disadvantage might a very brightly colored guppy have?
predators can easily spot them.
A rare form of mineral that is usually very clear and brightly colored is a?
Gem
Does sodium react with dilute acid?
Yes, It reacts very quickly and violently.
Does sodium react?
Yes, it reacts with the oxygen in the air and water very violently.
What can tell the age about a massaive main sequence star?
That it won't last long. Massive stars - like, several times the mass of our Sun - tend to shine very brightly, and thus use up their fuel very quickly, lasting only a few million years.
