**The gases that make up the Sun are Hydrogen and Helium.**

**The Composition of the Sun:**
The Sun is a massive ball of hot, glowing gas that is primarily composed of hydrogen and helium. These two elements make up the majority of the Sun's mass, accounting for about 99.8% of its total composition. Other elements, such as oxygen, carbon, neon, and iron, make up the remaining 0.2%.

**Hydrogen:**
Hydrogen is the most abundant element in the universe, and it is also the primary constituent of the Sun. Approximately 74% of the Sun's mass is hydrogen. It exists in the form of plasma in the Sun's core, where extreme temperatures and pressures cause hydrogen atoms to collide and fuse together, releasing enormous amounts of energy in the process. This process, known as nuclear fusion, is what powers the Sun and allows it to emit light and heat.

**Helium:**
Helium is the second most abundant element in the universe and accounts for about 24% of the Sun's mass. It is formed through the fusion of hydrogen nuclei, which occurs in the Sun's core. During this process, four hydrogen nuclei combine to form one helium nucleus, releasing energy in the form of light and heat. Helium is also present in the Sun's outer layers, where it contributes to the overall composition.

**Other Elements:**
While hydrogen and helium dominate the Sun's composition, there are trace amounts of other elements present as well. Oxygen, carbon, neon, and iron are examples of elements found in the Sun, although they make up only a small fraction of its overall mass. These elements are thought to have been produced through nuclear reactions in previous generations of stars, and they are dispersed into space when these stars explode as supernovae.

In conclusion, the Sun is primarily composed of hydrogen and helium, with hydrogen being the most abundant element. These gases undergo nuclear fusion in the Sun's core, releasing immense energy and allowing the Sun to emit light and heat. Other elements are present in smaller quantities, but they play a minor role in the Sun's overall composition.

Sun is made up of by the combination of hydrogen , helium,carbon, oxygen,and nitrogen but with most quantity of hydrogen is of about 70% and helium 28% then after oxygen of 1.5 % ,others of 0.5% ,,...
so ,,. the correct answer is Hydrogen and Helium with more percentage