The Life of a Star Essay

The Life of a Star Essay

Length: 658 words (1.9 double-spaced pages)

Rating: Good Essays

Open Document

Essay Preview

The Life of a Star

One night while little Jimmy was out camping with his father, he asked his father how a star is made? And his father said there are high-mass stars, intermediate-mass stars, and low-mass stars. The life cycles of stars follow three general patterns each associated with a range of initial mass. Much like human beings stars have a life cycle, they go threw birth, evolution, and death. And little Jimmy said how is that possible?

First the star must be born. Many astronomers believe that a star is formed when large compression waves traveling through gas clouds create dense knots of gas is the cloud. The gravity of these knots then pules the other gas molecules. As the knot grows larger and larger the gravity starts attracting more and more gas molecules. Eventually, the knot coalesces into a growing sphere of compressed gas that reaches internal temperatures of a few million degrees Celsius. At this point the gases in the knot’s interior become so hot that their atomic nuclei begin fusing, creating large amounts of nuclear energy and forming a new star. Pressure from the radiation of new stars in turn causes more, higher-density zones to form in the gas cloud, which initiates the birth of more stars.

Next the evolution and main sequence of a star, as it’s going through puberty. In its earliest stage, a typical star is large and emits infrared light. Within a million years, the gravitational attraction of the star’s material for itself causes the star to ...

Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

Essay about Life of a Star

- The most common known star is our very own sun, that is common knowledge, but where did the sun come from. It couldn’t have just appeared from thin air, and it can’t remain forever, for every birth there is a death. Astronomers believe that molecular clouds, or large clouds of gas, are the primary source for the birth of stars. Gravity compresses this cloud into a massive sphere of gas and dust, and once the temperature reaches 15 million degrees it sparks the nuclear fusion, it begins to glow and burn, and voila....   [tags: Astronomy]

Good Essays
694 words (2 pages)

Cosmic Life and Death of a Star Essay examples

- Conception Nebula as Star Nurseries Stars are born in the interstellar clouds of gas and dust called nebulae that are primarily found in the spiral arms of galaxies. These clouds are composed mainly of hydrogen gas but also contain carbon, oxygen and various other elements, but we will see that the carbon and oxygen play a crucial role in star formation so they get special mention. A nebula by itself is not enough to form a star however, and it requires the assistance of some outside force. A close passing star or a shock wave from a supernova or some other event can have just the needed effect....   [tags: physics science space star]

Good Essays
1612 words (4.6 pages)

The Star Takes their Own Life Essay

- Life is but a play, sometimes it is a comedy and sometimes a drama. Most times the actors in the play are common and ordinary. They are not worthy of my talents. My life consist of many plays, all of which I am the playwright, the cast director, the stage director and the producer. The people I write my plays for are never common or ordinary. They are unique and very successful in whatever career they choose for themselves. I seek these people out. When I meet a person that falls into this category and I find them worthy, I write a play just for them....   [tags: theatre,]

Good Essays
1329 words (3.8 pages)

The Life of a Star Essay

- The Life of a Star One night while little Jimmy was out camping with his father, he asked his father how a star is made. And his father said there are high-mass stars, intermediate-mass stars, and low-mass stars. The life cycles of stars follow three general patterns each associated with a range of initial mass. Much like human beings stars have a life cycle, they go threw birth, evolution, and death. And little Jimmy said how is that possible. First the star must be born. Many astronomers believe that a star is formed when large compression waves traveling through gas clouds create dense knots of gas is the cloud....   [tags: essays research papers]

Good Essays
658 words (1.9 pages)

The Process of The Life Cycle of A Star Essay

- Professor Lawrence Krauss claims that, “In our galaxy, there are over 100 billion stars alone.” (“Extreme”). Each one of those stars is a factory which slowly builds the materials for the foundations of the universe (“Stars”). Stars are as varied as people. While they are all born the same way, they do not all die the same way. Some stars live fast and die young; others die slowly and quietly (“Extreme”). The life cycle of a star is violent, they churn, pulsate, and sometimes explode, but the products of its life are invaluable building blocks for the Universe....   [tags: gravity,nebulas,supernova, universe]

Good Essays
968 words (2.8 pages)

Life Cycle of a Star Essay

- Everything follows the same cycle thought its existences. A cycle of birth, living, and death, of a being. And though some things may not be connected, or even four light years away, like stars and humans. They still are very much the identical. Humans are born, while stars are created. Then, a Humans work through their lives: school, to a job, or work, or on personal work . On the other hand, a star's work is just being. But, through every life cycle comes death. While humans and stars die for differential reason and ways, humans and stars follow the same pattern, but just with different details....   [tags: Creation, Birth, Interstellar]

Good Essays
949 words (2.7 pages)

The Life Cycle of a Star Essay

- Life Cycle of a Star Our Sun is a perfect example of a star, and there is an incredible amount of stars in the Universe. It is a star among hundreds of billions of stars within our Milky Way Galaxy, and our galaxy is one of billions of galaxies in the universe. Stars live for a very long time; millions, billions, or tens of billions of years so we can never really observe the life of a star; its birth, life, and death. In determining the life cycle of a star, astronomers observe many of the billions of stars around us and see them at different stages of life, therefore piecing together a star's evolution....   [tags: Astronomy]

Good Essays
748 words (2.1 pages)

Essay on Ronald Reagan 's Life Of Becoming A Football Star

- Ronald Reagan was born on February 6, 1911 in Tampico, Illinois. He showed interest in politics at a young age. Reagan initially had dreams of becoming a football star. However, he excelled on stage. Ronald Reagan’s most memorable performance as a child was on stage and regarded student politics. Ronald Reagan later became an actor in his adult life. Over time, Reagan began to notice that the United States was at risk and not the nation it once was. Reagan decided to run for president because he felt as though America was not advancing....   [tags: Cold War, World War II, Mikhail Gorbachev]

Good Essays
1305 words (3.7 pages)

Life of a Growing Sports Star Essay example

- Do not Forget to Have Fun Young Derek is two years old and comes from a very athletic family. The son of a professional football player and a WNBA basketball star, Derek's future is set for athletic success. At the young age of three, he runs with his father and plays basketball with his mother. He eats only natural food; white sugar, white flour, and other processed food are cut from his diet. At the young age of six, he plays three organized sports: basketball, football, and track & field. Most of his formative years help develop his strength, speed, and muscles....   [tags: Personal Essays]

Good Essays
2196 words (6.3 pages)

How My Lone Star College Experience Has Influenced My Life Essay

- How My Lone Star College Experience Has Influenced My Life I would define my experience in Lone Star College as motivating and advancing. As a typical adolescent, I used to believe that community colleges were nothing compared to big universities. As soon as I graduated from high school, I started to apply to all universities I was interested in, even the ones that were located far from my hometown, Venezuela. I was neither considering to study a two-year degree nor considering to study in a small college....   [tags: Higher education, College, Associate's degree]

Good Essays
721 words (2.1 pages)