The oldest known stars in terms of their life cycle are Population II stars, specifically those found in globular clusters, such as BD+17°3248 and SMSS J031300.36−670839.3. These ancient stars are believed to be over 13 billion years old, forming shortly after the Big Bang. Their low metallicity indicates they were among the first stars to form in the universe, providing crucial insights into the early cosmic environment.
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Although life-related terms are sometimes applied to stars, they are nonliving.
Short, violent, and ends as a black hole.
Stars begin their life cycles in a nebula.
Understanding the life cycle of stars helps us comprehend the universe's evolution and the elements present in it. It also provides insights into how galaxies form and evolve. Additionally, knowledge of star life cycles aids in predicting supernovae events and the creation of black holes.
Nobody "invented" it, the life cycle of stars happens naturally.
The "star life cycle" refers to stars. Earth is not a star.
In the nebula!
The smaller a star is, the longer its life cycle.
the answer is a protostar
The more the mass the shorter their life cycle (the more quickly they use their fuel)
Stars are "born", mature, reach old age, then "die".
Astro means star its study of the life cycle of stars
The main sequence.
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The more massive a star is, the less its life time.
Stars go through stages like birth, main sequence, red giant, and death, which can last millions or billions of years. In comparison, humans have a much shorter life cycle, typically living for decades. Both stars and humans undergo changes over time and eventually cease to exist.