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The amount of helium compared to other elements differ but a nebula occurs so late in a stars lifetime that heavy elements have been synthesized. A nebula is thus often a complex combination of several elements mostly between helium and iron.
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What is a ring-shaped shell of gas around a star called?
Planetary Nebula
Is the nebula a bone?
No, The nebula is an interstellar cloud of dust, hydrogen gas, helium gas and plasma. Look on Wikipedia.
When a low-mass star nears the end of its life it ejects shells of gas into space forming?
A Planetary Nebula
What contains dust and gas and young stars?
Hydrogen (and a little Helium).
Describe the life cycle of a star like the Sun-?
Planetary Nebula are the outer layers of a star that are lost when the star changes from a red giant to a white dwarf. A star is a luminous globe of gas producing its own heat and light by nuclear reactions (nuclear fusion). They are born from nebulae and consist mostly of hydrogen and helium gas.
What is a ring-shaped shell of gas around a star called?
Planetary Nebula
How do you use planetary nebula in a sentence?
A planetary nebula consists of gas ejected from old red giant stars.
What Creates a planetary nebula?
A planetary nebula is created by a dying low to medium mass star as it sheds its outer layers of gas.
The solar nebula was 98?
the solar nebula was 98% hydrogen and helium gas
What is the significance of the eskimo nebula?
The Eskimo Nebula is a planetary nebula (an area of gas surrounding, and orbiting around, a central star) that looks vaguely like a face with a furry parka hood. See the links for photos and more details.
Is the nebula a bone?
No, The nebula is an interstellar cloud of dust, hydrogen gas, helium gas and plasma. Look on Wikipedia.
What is the difference between a planetery nebula and 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
What kind of gas is in nebula?
Nebula is an interstellar cloud of dust,hydrogen, helium and other ionized gases.
Is the ring nebula a cloud?
The Ring Nebula is classified as a planetary nebula which is a shell of gas and plasma, formed when certain stars die.So, in a way they are clouds of matter in space.
What is an antonym of nebula?
Since,Nebula is an interstellar cloud of dust, hydrogen gas, helium gas and other ionized gas so it's antonym can be clearness and brightness
What is the scientific explanation of planetary nebula?
The scientific explanation of planetary nebula is to do with the materials involved in making this up. It will contain a large amount of ionised gas that emits UV light creating it's unique appearance.
When a low-mass star nears the end of its life it ejects shells of gas into space forming?
A Planetary Nebula
