Essay on Why Is Evolution True?

Over the past few centuries, humans have been questioning and debating over what makes evolution true. In Jerry Coyne’s work, Why Evolution is True, he noted two kinds of evidence from Darwin’s theory of evolution. The first evidence includes the six testable predictions of evolution: evolution, gradualism, speciation, common-ancestry, natural selection, and nonselective mechanisms of evolutionary change. The second evidence that Coyne noted in his work is the retrodiction. In Coyne’s work, Why Evolution is True, a retrodiction is the facts and data that are not necessarily predicted by the theory of evolution but it makes sense only in the light of the theory of evolution. Retrodiction uses present theories to explain events that happens in the past. Since evolution is a slow process, theories could not be tested. Therefore, we explain the existence of vestigial structures and how humans share a common ancestor with fish through the theory of evolution. Throughout the text, examples of retrodiction are the imperfect adaptation of a panda’s thumb and gill slits in the beginning stages of a human embryo. Common ancestry is proven by the existence of fossils and these evidences proves that evolution is true.

The fifth part of the evolution theory is natural selection. Natural selection is an idea that life doesn’t require creation or guidance from a supernatural being. Natural selection depends only on nature in which the population will adapt to their environment while the one who are unable to adapt will die off. But natural selection cannot provide perfection but can only help the creatures to evolve just enough to be able to survive.

Many critics of macroevolution offer an alternative theory to the origins of life, intelligent design, which states that certain features of the universe and of living things are best explained by an intelligent cause not an undirected process such as natural selection. In order to ensure the students of public high schools are learning credible information effectively, we have examined macroevolution and intelligent design and assessed the validity of each.

For as long as mankind has had the curiosity to gaze at the stars, we have been constantly questioning our origin and place in the universe. From simple, yet elegant solutions (like our world being on the back of a large tortoise) to the more complex pantheons of gods and heavens, humanity’s dedication to classifying and comprehending our universe has enabled us to weave rich and complex mythologies and beliefs. However, in America today there are two prominent paradigms that are shaping how we see the world—Christian creationism and scientific evolution. These two schools of thought, like many other conflicting models of the universe and its creation, have fueled passions and incited spirited rivalries among its most ardent followers and fanatics, but, again like many other opposing beliefs, at the same time it is easy to see how they can be reconciled both within and without oneself. However, many scientists and theologians believe that one of the two is blasphemous and the other is gospel (or textbook) truth. For example, in Scott D Sampson’s essay Evoliteracy, (2006) Sampson denounces Christianity and pushes for everyone to learn the theory of Evolution instead of creationism. While he is correct in wanting a more educated populace, Christianity is not an inherently wrong construct. Similarly, many of those pushing for intelligent design have similarly decried the evolutionary theory as

Upon his return to London Darwin concluded thorough research of his notes and specimens many ideas. Out of this study grew several related theories: one, evolution did occur, two, evolutionary change was gradual, requiring thousands to millions of years, three, the primary mechanism for evolution was a process called natural selection, and four, the millions of species alive today arose from a single original life form through a branching process called "specialization."

Charles Darwin proposed that the mechanism of evolution is natural selection and that it explains

To illustrate, the theory of evolution by natural selection is the process by which organisms change over time as a result of changes in heritable physical or behavioral traits. Darwin was the first to formulate the theory and alludes to the fact that given enough time and enough accumulated changes, natural selection can create an

For natural selection to process it has to occur with along other bunch of things. Historians and biologists who interrupt Charles Darwin’s work identify five theories which he stated in his book ‘Origins of Species’ and work together to bring about the theory of evolution. The five theories was:

With the rise of modern science over the centuries came a vigorous attack on Christian theology; most universally recognized is Darwin’s theory of evolution. Although it has been taught throughout schools across the country since the 1960’s, recent legislature entitled “academic freedom” bills has encouraged skepticism of Darwin’s theory due to the inherent contradictions of it. Still, some people challenge Christianity on the basis of a lack of evidence, yet they’ll turn to theories of evolution which lack empirical support without enquiry.

Charles Darwin’s experiment was not 100% accurate. His definition of mechanism of evolution was quiet accurate but two major factors were missing.

The foundation for the theory of evolution was laid by Charles Darwin (Rose, n.d.). He developed hypotheses about natural selection which helped scientists develop the theory. Evolution is a theory and not a hypothesis because evolution has been proven by vast amounts of scientific data, research, and testing. The definition of a hypothesis is an educated explanation that needs to be researched and tested but has not yet been proven (Earman, 1984). There has been no scientific evidence to disprove the theory of evolution.

Charles Darwin's theory of evolution centres on the idea that species compete to survive, and favorable characteristics are passed on from one generation to the next. Darwin said that evolution took place by a process of natural selection or survival of the fittest. This meant that the animals and plants best suited to their surroundings survived and were able to pass on their genes to their offspring. The ones that weren't best suited died off and didn't get the chance to reproduce.

The definition of Evolution is ¨the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth,¨ (Dictionary.com, 2018). Although, the actual definition is hard to comprehend. Some consider Evolution to be a somewhat ridiculous topic that is far from true. Though others believe that, ¨Evolution by natural selection is one of the best substantiated theories in the history of science, supported by evidence from a wide variety of scientific disciplines, including paleontology, geology, genetics and developmental biology,¨ (Than, 2018). The main idea of Biological Evolution is that all life on Earth share a common ancestor. The term is a way of understanding life.

Charles Darwin broached the theory of natural selection in his book the Origin of Species, which has been considered the basis of evolutionary biology to this day. Natural selection is when populations of a species evolve over the course of many generations. Darwin believed that species were not created separately, but instead, species were derived from one another. In other words, the evolution of species creates many variations among creatures, and this is because all of those species came from a common ancestor, and characteristics changed to increase the species chance of survival.

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