answersLogoWhite

0

How are stars shaped?

User Avatar

Anonymous

14y ago
Updated: 8/17/2019

A star is a massive, luminous ball of plasma held together by gravity. A star begins as a collapsing cloud of material composed primarily of hydrogen, along with helium and trace amounts of heavier elements. Once the stellar core is sufficiently dense, some of the hydrogen is steadily converted into helium through the process of nuclear fusion. The remainder of the star's interior carries energy away from the core through a combination of radiative and convective processes. The star's internal pressure prevents it from collapsing further under its own gravity.

User Avatar

Wiki User

14y ago

What else can I help you with?