the solar nebula was 98% hydrogen and helium gas
Hydrogen!
98% of the solar nebula is made up of hydrogen and helium so its 2 %
rotating clouds mademostly of helium & hydrogen
Hydrogen and Helium
A nebula. That's composed mostly of hot gasses. Hence, the name. Hot nebula.
the solar nebula was 98% hydrogen and helium gas
nebula's
Hydrogen!
hydrogen and helium.
It all depends on how close stars are to the cloud, and how intense those stars radiate energy. A nebula will glow with a blue colour if it simply reflects starlight (the blue is from the same mechanism our sky is blue, from the scattering of light). This occurs when a nebula is too far from stars, or the stars are too cool to generate enough radiation to ionize the hydrogen. Nebula will glow red if they are close enough to stars to absorb energy - that energy is re-emitted by the nebula as red (from the ionization of the hydrogen, which then glows red).
Hugo is an asteroid, whilst a nebula is an interstellar cloud of dust, hydrogen gas and plasma
Nebula is an interstellar cloud of dust,hydrogen, helium and other ionized gases.
98% of the solar nebula is made up of hydrogen and helium so its 2 %
No, The nebula is an interstellar cloud of dust, hydrogen gas, helium gas and plasma. Look on Wikipedia.
Hydrogen is composed of hydrogen atoms.
rotating clouds mademostly of helium & hydrogen