What best describes how stars can form?

Answer 1

Stars usually form from big clouds of gas and dust in space. Over time, gravity pulls all that gas and dust together into one spot. As it gets tighter, the center heats up and starts to shine. When it’s hot enough, nuclear reactions begin, and that’s when a real star is born. Meaning, stars are made when space dust and gas get squished together until they light up.

Answer 2

Stars form from clouds of gas and dust in space, known as nebulae. When regions within these clouds experience gravitational collapse, the material begins to clump together, increasing temperature and pressure. Once the core temperature reaches about 10 million degrees Celsius, nuclear fusion ignites, marking the birth of a new star. This process can take millions of years, resulting in various types of stars depending on their mass and composition.