A Nebula is a massive cloud of dust, gas and debris (sometimes left over from a star that has died in a supernova explosion) drifting in interstellar space.
It is from these nebula that stars are thought to form. Once the stars "come to life" this is thought to kick start the formation of other stars and planets from the remaining gas, dust, rock, metal in the dust cloud.
Nebulae often form star-forming regions, such as in the Eagle Nebula. This nebula is depicted in one of NASA's most famous images, the "Pillars of Creation". In these regions the formations of gas, dust and other materials "clump" together to form larger masses, which attract further matter, and eventually will become big enough to form stars. The remaining materials are then believed to form planets, and other planetary system objects. Star formation is crucial to the existence of life in the universe
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When ever a nebula occurs, a new star forms.
basically a galaxy is a collection of stars and planets so a nebula is a large collection of galaxy's, therefore they don't do anything very significant.
a nebula is a formation of dust and particles that come together to for planets, galaxy's and solar systems.
A nebula is a cloud of space dust and ionized particles. :)
All the dust in the nebula coalesces to form stars.
it forms a star.
Neither, a nebula is not a change at all.
It is very inert. However, under extreme conditions it can be made to react - to form compounds. Argon hydride was detected in the Crab Nebula in 2010.
Within regions of active star formation; near hot stars. The colorful glowing blob is a result of the surrounding gas absorbing ultraviolet photons from the hot stars.
the structural and molecualar formual is c"2+ b"2 ef, it is used to determaine how some organisms develop using bhavikas theory of evolvary evolution, by reversing the cenrte nucleus of a DNA strand within the photon matrixual nebula.
The key to this is that NO star uses up ALL of its hydrogen. In fact, they only use up the Hydrogen in their cores, where pressure and temperature are highest. In the case of a red giant, the star is at the stage of burning Helium into Beryllium, Boron and Carbon, which requires much more heat (the heat is "borrowed" from the previous collapsing of the star at the end of the main sequence phase) and continues with a much denser core. When a star expands into a red giant, it blows some of its Hydrogen mass into space. Later, when it simply cannot sustain any fusion reactions in its core, it still contains a considerable amount of hydrogen in the outermost layers, and the subsequent collapse causes a rebound (supernova) that blows about 50% of the original star's mass - most of the hydrogen plus some of the heavier elements into space. When that blown away material collides with a large gas cloud in space which is mostly hydrogen, and compresses that cloud enough that the material can then collapse and form another new star.
The Crab Nebula is a nebula.
Triffid Nebula, Eagle Nebula, Cat's Eye nebula
A solar nebula is related to the formation of our Solar System, any other nebula is just a nebula.
nebula
The Stingray Nebula (Hen 3-1357) is a planetary nebula. (The youngest known).
a type of nebula
"The Crab" is a nebula.
A cloud in outer space consisting of gas or dust and planetry nebula is one of the types also called ring nebula or A planetary nebula is an emission nebula consisting of a glowing shell of gas
Emission nebula glow and reflection nebula reflect the light form other stars
The crab nebula.
orion nebula
The eye of god is a Helix nebula. Close to a Planetary nebula.