The Origin Of Life On Earth

Based on biblical knowledge, life on earth began in approximately 5.000 B.C. In the bible when you read Genesis 1, it is called “The Beginning.” The very first verse in the bible says, “In the beginning God created the heavens and the earth.” As you read further along into Genesis, we are told that God created water, light, day and night, animals, and humans. In Genesis 1:27, it says, “So God created human beings in his own image, in the image of God he created them; male and female he created them.” All of God’s creations were made over a span of 6 days. In the beginning, God created the first man, Adam, and the first woman, Eve. Adam and Eve were created for specific purposes and were the only Humans. Life on earth was simple. God gave Adam

There is loads we know about living things on our planet, about us walking-talking humans or the weird and wonderful creatures that swim in the seas and soar through the air but we still don’t know for sure…where it all came from! The story begins over 3,500 million years ago and ends today, with you reading this! How did life begin? It is the job of those who study life to try and figure this one out, and after many years of trying there are some brilliant ideas.

In his On the Origin of Species, written in 1859, Charles Darwin clearly explained the gradual progression toward the speciation of organisms with his five main principles: variation, inheritance, competition, selection, and propagation. Darwin hesitated to publish his findings because he understood that his findings were based on the animal kingdom and on an evolutionary process that had to have spanned millennia. He specifically did not think that his discoveries were applicable to the evolution of human society. Contrary to Darwin’s preference, Herbert Spencer did exactly what Darwin hoped to avoid by publishing numerous works supporting his own, new thesis of “Social Darwinism,” which claimed that Darwin’s principles of evolution

Primordial soup hypothesis: Life began about three and a half billion years ago when amino acids lead to the beginning of life in a body of water. Alexander Oparin in 1924. The chemicals were like “soup” and mixed together to make proteins. There was an experiment that showed that organic molecules could be formed from non-organic atoms. Called the Miller-Urey experiment, that proved that it was possible.

Life on Earth is what makes Earth, Earth. The planet of life almost became lifeless in

Earth as we all know it's Associate in Nursing improbably complicated and fragile network of interconnected systems that have developed slowly over the last four.5 billion years more or less. From the ashes of the massive Bang, this planet emerged as a mass of energy and components. From that new born mass of energy and components evolved structured, dynamic systems of solids, liquids, and gasses. The evolution of this planet continued to unfold over billions of years in such a novel method that eventually conditions arose with the flexibility to foster life.

Although early Earth was hostile, it provided a great environment for the production of organic molecules. Events such as lightning, volcanic eruptions, meteorites, radioactivity in the Earth’s crust, and the easy access of ultraviolet light, are thought to have provided the energy for these molecules to produce. Therefore, the conditions of early Earth were critical in the commencing of the first organic molecules.

As early as 1600AD scholars and scientists such as Isaac Newton believed that the words written in the Book of Genesis describing the creation of the Earth and mankind were in fact true. According to most biblical timelines the Earth and mankind were created around 6,000 years ago and it has only been within the past 300 years that scientists studying geological along with archaeological evidence that we now know how the Earth was created along with the evolution of humans. Today, a combination of several types of sciences tell us that over 4,000,000,000 years ago the Earth began to form and that the modern human didn't evolve until between 400,000 to 200,000 years ago.

In her article titled “Fossil Discoveries Challenge Ideas About Earth’s Start,” Rebecca Boyle describes a variety of fossils that have led scientists to consider that life on Earth has existed longer than previously believed. An example of such fossils would be those presented in a deposit known as the Apex Chert, found by paleobiologist William Schopf in the Pilbara Craton in northwestern Australia. The orange rocks of the Apex Chert are inundated with microscopic tubes, which suggest that some kind of life form was able to burrow through the rock. According to University of Wisconsin geochemist John Valley, this sample of fossil life dates back to roughly 3.5 billion years ago, which is a long time before viable life forms were once thought to exist on Earth.

With Hazen’s blend of storytelling and science he really showed me the origins of Earth and the origins of life on Earth. He starts at 4.5 billion years ago when our solar system came together from cosmic debris. He describes the Big Bang (Big Thwack) from a wandering asteroid that knocked off a piece of Earth, which at the time was molten to make our Moon. The creation of the oceans and continents, which he describes, are fed by Earth’s “inner heat”. He then moves to the photosynthetic organisms and their impact on our atmosphere, and the rapid growth of algae in the shallow coastal waters. He then talked about how the first primitive life evolved around 545 million years ago indicated in the fossil records and it endured the threats of disasters,

Thought the history and as Science has developed exponentially, we the human beings have found answers through the scientific perspective to most of our reality. Although there are still, many things to be discovered and proved. One of this and most important the explanation here in this letter, is the conception of life in our planet. We can go back to any time in

alexander oparin started the hypothesis in 1924. Believes that life was started over 3.8 billion to 3.55 billion years ago in a pond or ocean as a result of chemicals combing from the atmosphere. 2 scientist sealed a mixture of water, ammonia, methane and hydrogen in a flask they heated it and simulated lightning, after a week the scientist found blocks of protein in the flask. Protein is a biomolecule that is essential for life.

Billions of years ago, a comet roughly 15 kilometers in size collided with the Earth. The collision resulted in the extinction of ninety percent of the species on earth, including the dinosaurs. For many years scientist have been working to solve the age old question, how did life originate on Earth? Many have come up with hypotheses ranging from evolution to extraterrestrial beings. However new evidence has come into light that the same comet that destroyed the dinosaurs could have been the starting point for our creation.

One of the main theories is that life started by chemical means in a rock where water, methane, ammonia and hydrogen were all present then with the added effect of lightening simple organic molecules formed the building blocks of life. There was an experiment that was conducted in 1953 by Miller and Urey that supports that the conditions above could stimulate organic compounds to form. *copied “ The Miller-Urey experiment attempts to recreate the chemical conditions of the primitive Earth in the laboratory, and synthesized some of the building blocks of life.

According to the Bible, God created the first man, Adam, from the soil and the first woman, Eve, from Adam’s rib. These events happened in the Garden of Eden almost six thousand years ago. That is one of the many beliefs of how carbon based life forms, otherwise referred to as living organisms, came to exist on Earth. Since the beginning of man’s reign on earth he has tried to explain his origins. He has used various religions and myths of being created by some higher power and he has looked toward the stars and planets thinking that perhaps life came to earth by way of space ship or meteorite. Even in today’s world of high technology we have yet to answer that age-old