Astronomy/ Is Evolution A Fact Or A Theory? term paper 7007

Astronomy term papers
Disclaimer: Free essays on Astronomy posted on this site were donated by anonymous users and are provided for informational use only. The free Astronomy research paper (Is Evolution A Fact Or A Theory? essay) presented on this page should not be viewed as a sample of our on-line writing service. If you need fresh and competent research / writing on Astronomy, use the professional writing service offered by our company.
View / hide essay

Is Evolution a Fact or a Theory?

Both. In Darwin's day, and before, many naturalists theorized that living things were somehow related in a manner beyond that of their obvious common differences from non-living matter. These speculations, including those of Darwin, are appropriately termed theories: speculations about nature that were informed by observation and subject to test by additional observations.

Over the years since the introduction of a theory of evolution by Charles Darwin and Alfred Russel Wallace, biologists and geologists have continuously tested the ideas of descent with modification and have obtained no contradictory observations. Indeed, we recognize today that this aspect of biological evolution is not properly a theory at all, it is an observation. This is analogous to the Copernican theory in astronomy. Copernicus initially proposed the theory that the Earth rotates around the Sun, and not viceversa. The innumerable observations consistent with this theory which we have accumulated in the meantime make the assertion that the Earth rotates around the Sun a well established fact.

Word Count: 169

News

Live support is now available round-the-clock 24/7
A paper writing site You CAN trust!
  • 10+ years of experience in paper writing
  • Any assignment on any level. Any deadline!
  • Open 24/7 Your essay will be done on time!
  • 200+ essay writers. Live Chat. Great support
  • No Plagiarism. Satisfaction. Confidentiality.