What is the sun made of?
The Sun is a star, and like all stars, it is primarily made up of hydrogen and helium. Hydrogen accounts for about 74% of the Sun's mass, while helium makes up about 24%. The remaining 2% is made up of other elements, including oxygen, carbon, neon, and iron, among others.
Inside the Sun, hydrogen atoms undergo nuclear fusion, in which they combine to form helium, releasing energy in the process. This energy is what makes the Sun shine and provides the Earth with heat and light. The Sun's core is where the fusion process occurs, and the energy generated there is transported outward through the layers of the Sun to the surface, where it is released into space as light and heat.
Scientists study the Sun to better understand the processes that occur within stars, and to learn more about the origins of the solar system and the universe as a whole. NASA and other space agencies have launched numerous missions to study the Sun and its effects on the Earth and the solar system.
- How Has New York Citys Skyline Changed Over The Years
- What Is The Historic Mansion In Donaldsonville Louisiana And Who Built It
- How Did The Us Handle The Distribution Of Covid 19 Vaccines In 2021
- What Were The Major Sumerian Cities And How Did They Interact With Each Other
- What Are Some Classic Recipes For A Delicious Italian Dinner
- How Do I Set Up Siri On My Apple Watch
- What Is The Highest Point In Fairfield County Connecticut
- Can You Tell The Age Of A Pufferfish By The Size Of Its Spikes
- How Do I Use The Health App On My Iphone
- What Is The Medinet Habu Museum And Why Is It Significant