Hydrogen and Helium are the predominant gases in stars and in the rest of the universe.
Our sun is a typical star compared to others in the universe. It is a G-type main-sequence star, similar in size, age, and composition to many other stars. It is not particularly large or small, hot or cool, bright or dim in comparison to the billions of stars in the galaxy.
Our sun "Sol" is a typical yellow dwarf (type G V) star. Apart from the fact that its third planet is the only known source of life in the universe, it is a rather small but otherwise typical star.
No, the sun is not the hottest of all stars. There are stars that are up to 7 times hotter than the sun.
a group of the stars
No, stars do not revolve around the Sun. The Sun is just one of the billions of stars in our galaxy, the Milky Way, and stars have their own independent motion through the galaxy. The Sun's gravity keeps the planets in orbit around it, but it does not control the motion of other stars.
We know the Sun is a typical star because it exhibits many of the same characteristics as other stars in our galaxy, such as its size, composition, and life cycle stage. By studying other stars, astronomers can compare them to the Sun and see that it shares many common traits with other stars.
70% Hydrogen
No, not all stars have sunspots, prominences, and solar flares like our Sun. These phenomena are specific to certain types of stars, such as young, active stars that are similar to the Sun in size and age. Larger, more evolved stars may not exhibit these same features.
Our sun is a typical star compared to others in the universe. It is a G-type main-sequence star, similar in size, age, and composition to many other stars. It is not particularly large or small, hot or cool, bright or dim in comparison to the billions of stars in the galaxy.
Because the sun is a star.
A typical star, as it gets older. This should happen to our Sun, eventually. When I say "typical star" I mean apart from the very numerous "red dwarf" stars.
Our sun "Sol" is a typical yellow dwarf (type G V) star. Apart from the fact that its third planet is the only known source of life in the universe, it is a rather small but otherwise typical star.
All stars are sun or sun is the star both are same.
Stars that are currently forming in the vicinity of the Sun have a high hydrogen content, typically around 70-75% of their mass. Hydrogen is the main fuel source for nuclear fusion in these young stars, as they convert hydrogen into helium in their cores.
The fusion of hydrogen to helium is a reaction that commonly occurs in the core of stars, including our sun. This process, called nuclear fusion, releases tremendous amounts of energy in the form of light and heat. It is the main source of energy that powers stars and sustains their brightness and heat.
the sun and the stars are the same the only difference is that the stars are farther away and the sun is closer
Stars forming in the vicinity of the sun typically have hydrogen as their dominant element, making up about 70-75% of their mass. This high hydrogen content is essential for nuclear fusion processes in their cores, which powers their energy output.