On A Clear Night, Only A Few Hundred Stars Can Be

Mars On a clear night, only a few hundred stars can be seen without the use of whatever astronomical instruments. The Milky Way Galaxy consists of at least(prenominal) 200 billion stars. Stars are huge balls of hot gases. The sun is a star, but it is not the largest star; it is only the neighboring(a) star. A star has three recognizable stages: its birth; the broad time in which it exists; and its death. Its organisation and its life expectancy puzzle captured the infrequency of astronomers for centuries. Astronomers from the past have devoted their entire lives to the examine of the formation of stars. Gases make up 99 percent of the materials in the galaxy.

These gases in space gather together to form defames of gas, cognise as nebulae. Millions of years later, "the temperature of the cloud climbs until it becomes hot enough to broadcast light. It is accordingly no longer a gas cloud; it is a star"[1] (Asimov 182). New stars are formed when atomic reactions fall in these concentrated clouds of g...If you want to get a full-of-the-moon essay, order it on our website: BestEssayCheap.com

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