A solar nebula is made of (roughly) the same chemical composition as a star, namely:
70% Hydrogen
28% Helium
2% random molecules, for example Carbon-12 and Lithium.
Mostly Hydrogen, a little Helium, and very small amounts of all the other natural elements.
No, the sun is mostly made of Hydrogen (74.9%) and Helium (23.8%).
There are no elements which compromise the formation of the solar system. The system formed from a cloud of dust and gases and all of them were used in the formation.
Hydrogen.
Nebula
It is sometimes called the Solar nebula.
Astronomers Believe That The Solar System Began As A Huge Cloud Of Dust And A Gas Called ''NEBULA''
A solar nebula is related to the formation of our Solar System, any other nebula is just a nebula.
A nebula
It was a nebula.
Solar nebula.
It is sometimes called the Solar nebula.
Except for hydrogen, all the elements in our bodies were forged in the core of some ancient sun, older than our sun, which blew apart before our solar system formed. Those elements seeded the nebula out of which our solar system developed.
Nebula
The celestial bodies of our solar system are believed to have formed from the solar nebula. The solar nebula was a giant cloud of dust and gas that was left behind after the formation of the sun.
That is called an accretion disk or a proto-Solar system.
It is sometimes called the Solar nebula.
A Nebula is a gas of dust and minerals that surrounds a star. Also, a nebula is a birthplace of a star, where a star and sometimes a solar system is formed after a huge explosions
the solar system formed from a nebula of dust, that for some reason, the middle of the nebula was compressed forming a denser solid than the dust around it. so, having a larger gravitational pull the surrounding dust was drawn towards the middle of the nebula. as it moved in the nebula began to spin and due to the law of the conservation of angular momentum as a spinning objecting compresses it spins faster. so the nebula compressed and when a star (the sun) ignited the force of this formed other areas of compressed dust and this was how the planets formed and why the solar system orbits or spins.
gravitational pull of nebula materials on each other
Astronomers Believe That The Solar System Began As A Huge Cloud Of Dust And A Gas Called ''NEBULA''