Intelligent Life on Other Planets (Term Paper Sample)

Intelligent Life on Other Planets
Student's Name
Institution of Learning
Intelligent Life on Other Planets
Abstract
Over years, scientists have discovered billions and billions of planets that mimics the nature of planet earth in all dimensions. These planets are equidistance from their sun as Earth is from its sun, and also they rotate and revolute in the same rate as the earth does. With this proven discovery, the question of the existence of other intelligence life like human beings has always raised a heated debate among the scientists. The evaluation of human origin has proven that other planets had formed at the same time as planet earth, and hence they possess a substantial evidence that life could have started there too. Scientists have also proven that the factors that contribute to living sustainability on earth may also be present on other planets due to equidistance and homogeneity like occurrence as planet earth. However, there is also negative sentiments on the same; some scientists believe that planet earth formation was unique, and hence it may be the only planet with intelligent life.
Introduction
An intellectual life in the universe is a life that can perceive and have a high cognitive value not only to adapt to its environment but also to modify it to its specification. An example of intellectual life on the universe today is the human being who inhabit the planet earth. Human being are regarded as intellectual life as they have a high cognitive value that enable them to change the nature of their environment; they can even communicate and understand each other. Overs years, scientist, have always focused on the probability of other intellectual life existing on other planets across the universe. With the discovery of telescope, that enable human beings to explore the entire universe, there is always an agreement that other planets might also be holding intellectual life. There are a lot of similarities found in planet earth and those other planets that could support the argument of intellectual life sustainability (Hawking, 2007). This paper will argue, based on the existing knowledge of the intelligent life, why there might be other intelligent life existing on other planets other than planet earth.
The Background Analysis of the Origin Intelligence Life
An Analysis of How Intelligence Life Started On the Planet Earth
The origin of the whole universe is believed to have commenced after the big bang that broke a single component into many components of planetary bodies in approximately 15 billion years ago (Hawking, 2007). At the time of the big bang, the component that broke away started cooling rapidly and at the same time expanding forming several heavenly bodies. These heavenly bodies were made of protons and neutrons only, which were the most complex element that could exist in the hot temperature in this bodies. However, as these planetary bodies broke away from each other, in an ocean of billions and billions of them, they cooled further forming different components like the stars and planets.
Ten billion years after the big band occurred, is when the solar system emerged. By the time of its formation, the galaxies of stars had been formed and there were already billions of them in the ocean of the planetary bodies (Hanson, 1998). The earth was from carbon material and nitrogen that had formed almost five billion before the solar system came into existence. There is a widely accepted belief among scientist that carbon and other heavy element found on earth may also have formed in millions of their planets.
The life itself on earth is believed to have started immediately. A special form of carbon element called DNA which could reproduce to give rise to other bodies had already formed by the time the solar system came into existence (Hawking, 2007). Some scientists believe that the first DNA was formed outside earth because the estimated age of the first DNA is seven billion years from today. There is a greater chance that DNA came to either through collision or interaction with other planets.
The DNA was the key to the formation of intellectual life on earth. The rate of reproduction on earth by the DNA is believed to have been accelerated by warm and most condition that planet earth offered. As a result, many organisms emerged who evolved over millions of years to form different organism found on earth today (NASA, 2015). The mammals also evolved which later formed the current human species.
An Analysis of Possibility Origin of Intelligent Life on Other Planets
Using the analysis of the background of intellectual life on planet Earth, many scientists have argued that life must have also formed on other planets other than earth. They also believe that life in other plants may also have started billions of years even before the life on earth started because those planets had formed early. Unlike the solar system, other planets and their suns are believed to have formed almost 10 billion ago (Hawking, 2007). Just like planets earth, all these planets had elements like carbon and nitrogen that support life on earth. In fact, the carbon and nitrogen are planets had also formed billions of years before the earth came into existence. These would mean that, there is a big chance, that living organism made of carbon element, just like human beings would also have formed in other planets.
The time frame for the development of the intellectual life also presents a possible case of having more improved intellects in other plants than in planet earth. The truth is that humans have just developed in the last one million years ago. In fact, according to some scientists, human intellectual development have been active in the last ten thousand years only. These means that human race is in the early stages of intellectual development and are still evolving with time (Ball, 2003). If this argument is acceptable, then other planets that had formed billions of years before the formation of planet earth, could also be having a more intellectual life than earth. It would be possible due to the time frame that those other intellectual lives have taken to form, which is much longer than the human race has been in existence.
Another argument for the possible existence of life in other planets is the origin of carbon and DNA on planet earth. These special elements are believed to have existence even before planet earth and solar system came into existence. Planet Earth is a collection of high-density carbon elements that had already formed before it was forming. In that case, there is a proof that carbon exists in the universe. Additionally, the hypothetical argument that DNA could have originated from other planets aid on the argument of intellectual life existence beyond planet earth (Hanson, 1998). It is this DNA that replicated to produce RNA and even the human race, and hence that would also have happened on other planets too.
The Analysis of Factors That Favours the Development of Intelligent Life
Factors Available on Planet Earth.
Life on planet earth is supported by several factors that make it favourable for survival. From the origin of intellectual life to present times, the survival on the earth has always been favourable for more survival and more development of human being. The earth distance from its fun has been one of the most favourable factors that have ensured the intellectual life has been kept at a sustainable environment (NASA, 2015). This distance provides the sufficient heat that is much required for survival by humans; it also provide light energy that enables plants to produce food for the human race. It is also this distance that keep humans safe from over cooling that can cause freezing of the whole universe.
The earth also has a rear compound that is water that provide their required moisture for the survival of the human race. Water is also the major element in human bodies and thus its existence is inevitable for a planet to support any form of life (Ball, 2003). The same water also provides a raw material for the plant to produced food for the humans. Water for sure is a rare compound that is a must, for any intellectual survival in the universe.
Other factors that make Earth home to billions of intellectual life is the air component that are present in the atmosphere. Different elements of gas in the atmospheres offer different support and protection to the human race. The oxygen is the primary gas the enable human to live. It is the only respiratory gas that enable the body to produce its energy to run all its organs. Apart from oxygen, the carbon dioxide is also important as it also enable plants to produce food that is used by humans (Hanson, 1998). Other rare and important element of the atmosphere is the ozone layer that is made up of special oxygen gases. These layers protect human from ultraviolet rays that can wash out the whole intellectual life on earth.
Argument of Existence of These Factors in Other Planets
Just like the planet earth have favourable factors that support intellectual life existence, so do other several planets across the universe. First, there are millions of other planets across the world which resemble planet earth in all dimensions. These planets are equidistance from their sun’s surface to their surface, just like planet Earth is from its sun to the earth surface. They are also of the same size a planet earth, and they, in fact, rotates and resolute in the same rate as planet earth (Hanson, 1998). The unique similarity means that these planets offer the same environmental advantages of heat and warmness just like plant earth. In that case, then these planets are all capable of supporting life.
Evidence have also shown that water is not a unique compound occurring on planet earth only. According to NASA reports, this special compound has been discovered on man...