Argumentative Essay About The Universe

The Universe has always been a mystery. Perhaps it is so mysterious; it takes most people interest, scientifically or fictionally. The universe and all the happening is a mystery itself, surrounded by many conspiracy theories and speculations. Based on the book “Conspiracy Theories”, about half of the conspiracies exist today are about the universe; the famous one includes: The Roswell Incident, Area 51, and 1969’s controversial moon landing. The universe is so big, continues research is being undergone in order to uncover more about it: the galaxy, the space, other planets, stars, the black hole, and the most famous one: if another form of life exist. In other word, the aliens. The search of life in another planet has been going on for years, it is the most controversial and interesting subject today. It garners people interest, especially with the development of many institutes regarding the controversial aliens, such as: the UFO Institute, NASA, and many other institutes focusing on this particular subject. The research upon the universe, as observed, has been slow, simple, but significant. In the present, there has been no discovery made for the evidence of another life existence. Earth has been the most habitable and

It is hard to create an exact definition for it. Scientist has been conflicting over the same matter. According to NASA, life is reproductive. Living thing is able to take something from the environment and used it for their growth and they tend to be homeostasis. To be qualified as living things, there are some requirements need to be met, as set by scientist. The characteristic of life includes, metabolism, reproduction, adaptation, the ability to respond to their environment, to grow and develop, and constructed of cells. Beside water, there are also a few factors that support life in its own way, such as humidity, light, temperature, nutrition, and energy. Earth is very habitable because it has the factors to support