Throughout the past few decades many theories have been researched, but a constant struggle for acceptance and recognition between each theory prevents one from standing out among the others. ... In 1984 this theory came to be known as the Nemesis Theory. ... Most will travel safely away from our solar system, but there is a chance that others may travel toward us. ... Some argue that such an elliptical orbit as the one Nemesis is said to have, would not be able to be maintained and Nemesis would have traveled out of our solar system long ago. ... Supporters of the Nemesis Theory will most...

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One theory that creation scientists claim supports the biblical creation is the theory of new catastrophism. George McCready Price introduced this theory in 1902. ... Another factor in creation science is the theory of a young earth. ... One point in the young earth theory is erosion. ... Behe defines irreducible complexity as "a single system composed of several well-matched, interacting parts that contribute to the basic function, wherein the removal of any one of the parts causes the system to effectively cease functioning" (Leone 18). ...

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Some facts about the universe, including the Big Bang theory. ... The Big Bang theory Of approximately ten theories regarding the beginnings of the universe, the big bang theory is the most popular with scientists today. ... God has proved in our own Solar System this scripture. Our Solar system appears to be designed in the most haphazard way The design and the mathematics. Looking at our Solar System...

• Word Count: 1960
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• Grade Level: High School

This book, usually called the Little Commentary, set out Copernicus's theory of a universe with the sun at its center. ... Copernicus" heliocentric model did simplify the solar system somewhat more than Ptolemy's model or models did. ... Galileo did not merely create models of the solar system or physics which were of absolute theory (Galileo). ... Kepler would be the next step to creating a sound solar system that met with observation. ... Astronomy changed from just theory to experimentation and from experimentation to fact. ...

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Charles Darwin developed his theory of evolution through natural selection. ... Darwin's theory states that mankind evolved from primitive monkeys. ... Yet Darwin's theory of evolution is more commonly accepted over Aquinas" argument of a designer simply because of Darwin's theory offers unquestionable simplicity. ... Darwin's theory relies on the principle that life already exists. ... The human body is an intricate system of organs designed to operate together to produce intelligent goals to propel life. ...

• Word Count: 1885
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• Grade Level: High School

The work of Ptolemy including the theories and books are playing a vital role in order to serve knowledge to the current astronomers, mathematician and geographers. ... Ptolemy first described all the description related to the earth-centered system as explained by the Aristotle and he also explores some of his observation as same as the Aristotle explores during his time period. ... Dorman (2006) claimed that one of the most prominent theory of Ptolemy is named as "earth centered Universe" and he presented the model of the solar system in which he mentioned that the planets moved a...

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For example, sometimes when 98% of scientists have an opinion and only 2% differ, both theories are given the same weight by the media without specifying the ratios. ... Nature shows patterns of interdependency among parts of the ecological system. ... There have been many theories raised to try to disprove the terrible effect that global warming is having on our planet. ... The theories state that global warming only changes subtly and that we should adapt. In fact, " the rear danger from global warming is not that the temperature will go up a few degrees, it is that the whole global climate ...

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• Grade Level: High School

Our solar system contains nine small planets and a miniature star called the sun. ... With so many galaxies, it is possible that some that formed just like our own solar system. ... One of the most debated theories towards the possibility extraterrestrial life is the Drake Equation. ... As humans, we could not even get out of our own solar system to look for life elsewhere. ... Let's say we found a planetary system in our closest neighbor galaxy, Andromeda. ...

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• Grade Level: High School

He came up with a theory of the solar system in which the sun is the central body and other planets revolved around it. ... Today, there is no one who can predict just how fast humans will spread out across the solar system or just how far we shall be able to explore it. ... There is no doubt that the powers that are now coming into our hands will be enough to reshape this solar system like we have already reshaped the Earth (Man and Space 153). ... The stray asteroids and wandering comets in our solar system sometimes cross paths with a planet having a devastating effect on it. ... Most sc...

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Precambrian rocks are mostly covered by rock systems of more recent origin. ... The great Alpine-Himalayan mountain systems were formed; rifting with associated volcanic activity occurred in Africa, Europe, Asia, and Antarctica. ...

• Word Count: 1841
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• Grade Level: Undergraduate

In theory, this sounds like a near perfect system, yet Harvey points out its dangers through historical analysis. ... Munster states, "It has been something of a mainstay of communication theory that communications media are constitutive of community If this is the case, then Google Earth resolutely flies in the face of affirming the constitutive nature of the relation between communications and community" (Munster, 404). ...

• Word Count: 1259
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• Grade Level: Undergraduate

The Effects of Global Warming Global Warming will perhaps be, in theory, one of the greatest threats to test the capabilities of mankind. ... Natural systems such as forests and oceans will be affected. ... Global warming and climate change are likely to affect most, if not all, natural systems. ... Climate changes will be especially stressful for natural systems for a couple of reasons. ... Extremely hot temperatures increase the number of people who die on a given day for many reasons: People with heart problems are vulnerable because one's cardiovascular system must work harder to...

• Word Count: 1626
• Approx Pages: 7
• Has Bibliography
• Grade Level: High School