The Controversial Evidence Of Charles Darwin's Theory Of Evolution

The theory of evolution, as set forth by Charles Darwin in 1859, stated that all plant and animal life evolved over long periods of time from simple to more complicated forms through mutation and adaptation. He also taught that only the fittest of each species would survive. He further postulated that the first living cell evolved in a "warm warm little pond" and that it took billions of years for the present diversity of living things to evolve. At the time, it was thought that the few "missing links" in the fossil record would be soon filled.(Darwin, 1927 ). Today, however, there is today a considerable body of scientific evidence that refutes this entire theory.

Darwin’s theory of evolution was along the lines of all life being related- each descending from a common ancestor. His theory presumes the development of life from non-life and suggests purely naturistic

According to Ms. Witsaman, evolution is not the theory of how life began, which is a common misconception nowadays, but the theory of how life has changed over time. Theories are predictions which are backed up by several evidences and supported by scientists. The evidences that scientists use now to prove include fossils, homologous structures, analogous structures, vestigial structures, embryology, biogeography, and biochemicals. Fossils are the remains of living things that once roamed the Earth. Homologous structure are structures shared by different organisms that have similar structure but different functions. Analogous structures are the opposite, they have similar functions but completely different structure.Vestigial structures are

This tough old man-of-a-town is cradled in a stark and isolated depression between the Argus and Coso mountain ranges in eastern California. On first glance, it seems to be barely breathing. Some say it is just another desert ghost town waiting to happen, but don’t even think about saying that to one of the 40 or so residents.

In his own time, Charles Darwin was a controversial figure, and although long ago, that same controversy sparks today in the twenty first century. There were many who loved and many who hated Darwin, which has allowed the controversy to expand in recent years to include questions about his role in the development of the evolution theory. The theory of evolution was not created by Charles Darwin; however, through his On the Origin of Species, he logically expressed the theory which ultimately shifted the burden of proof from those who denied it to the supporters of evolution all of which was corroborated by careful observation.

Evolution is a mysterious topic, as there is just so much evidence that has been found by many people throughout history. The first person to spread the idea of evolution was Charles Darwin. He helped to spread the idea of evolution to others such as Gregor Mendel, and helped many others to accept the findings of Boucher de Perthes. Evolution is defined by the changes of organisms throughout time to better the survival rate of said group of organisms.(definitions, 2009) The generations of organisms therefore evolve through time as the changes occur. There are many pieces of evidence such as, analogous and homologous structures in organisms, cladograms, the order of appearance of structures during embryological development, and fossil records. Evidence of evolution at it’s finest.

The reason for this is because a lot of organism that are around today were closely related a one point ("Comparative Anatomy."Pg.1). Sometimes these similarities are conscious. A good example of anatomy that are humans and primates and also crocodiles and alligators ("Comparative Anatomy."Pg.1). Even species that are far off even humming birds and whales. When looking at these different species you see the natural selection happening in each of these by how their anatomy gets better suited for their environment ("Comparative

Charles Darwin, born in Shrewsbury, England, was known for his studies around the world that led to the discovery of evolution. His views on “natural selection” were very broad and justified. He is known as a naturalist and the world to form biological change. Natural selection is when living organisms adapt to the environment they live in to try and live longer.

Some evolutionists claim whale ancestors were originally land mammals. Though many people refute this claim, there is much evidence. First is the Indohysus. The Indohysus was discovered to share a thickened bone that helps with hearing underwater with modern whales. The Indohysus also had denser bones, which meant it was partially aquatic. Next is the Pakicetus; the Pakicetus also had very dense bones, indicating it was semi-aquatic. The Pakicetus was similar in structure to a wolf, but the skull had eye sockets that were adapted for looking upwards, most likely at objects or animals floating above it. The Ambulocetus was found to have reduced limbs and an elongated skull and reduced limbs; it most likely spent most of its time in the water.

The issues about evolution have been argued for several hundred years. For example, even until now, some religion of the Christian Denomination still refuse to admit the evolution is a fact. However, evolution explains a lot of phenomenon appearing in nature environment. Thus more and more people believe it and think these phenomenon are the evidence! Let us sort out them below:

Fossils. Paleontologists study fossils using tools such as carbon dating show a pattern and a timeline of emergence supporting the concept of evolution (Khan Academy, 2018). Although there are significant gaps in the fossil records, what does exist supports the theory of

This paper discusses the theory of evolution in detail. Topics this paper will address include defining the theory of evolution and explaining how the theory has evolved over time, as well as highlighting the strengths and weaknesses of the theory and examining how effective the theory is in today’s world.

Some reasons why beaks were thought to be so useful for testing Darwin’s theory of natural selection was because it seemed that the more favorable variations in their beaks will be passed down. Another reason was because there were more variations in the beaks depending what the finches ate so he could study a variety of beaks.

Darwin’s theory of evolution by natural selection is a theory that is and has been widely accepted for many years. The reason for this widespread acceptance is the many strengths that Darwin’s theory has. However, even though this is true, Darwin's theory has a few weaknesses. Darwin, although close, did not paint a full realistic picture of evolution with his theory.

Biological evolution is the name for the changes in gene frequency in a population of a species from generation to generation. Evolution offers explanation to why species genetically change over years and the diversity of life on Earth. Although it is generally accepted by the scientific community, Charles Darwin’s theory of evolution has been studied and debated for several decades. In 1859, Darwin published On The Origin of Species, which introduced the idea of evolutionary thought which he supported with evidence of one type of evolutionary mechanism, natural selection. Some of the main mechanisms of evolution are natural selection, mutation, and genetic drift. The idea that all life on Earth shares a common ancestor has been around for