What is nature . Write an essay for nature please tell me fast
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Nature is an important and integral part of mankind. It is one of the greatest blessings for human life; however, nowadays humans fail to recognize it as one. Nature has been an inspiration for numerous poets, writers, artists and more of yesteryears. This remarkable creation inspired them to write poems and stories in the glory of it. They truly valued nature which reflects in their works even today. Essentially, nature is everything we are surrounded by like the water we drink, the air we breathe, the sun we soak in, the birds we hear chirping, the moon we gaze at and more. Above all, it is rich and vibrant and consists of both living and non-living things. Therefore, people of the modern age should also learn something from people of yesteryear and start valuing nature before it gets too late
Nature can be understood as a “phenomena” that encompasses the physical world and the life which interacts with it. It includes humans and every other form of life present on the planet. The word nature has its roots in Latin. It is derived from the word “Natura” which means “essential qualities”. However, in ancient times, the word was a literal synonym for “birth”.
Today, the word “nature” refers to wildlife and geology. This means it includes the realm that includes all forms of life and the many processes associated with non-living objects. In most cases, nature also refers to the forests and the wildlife living within. Other definitions indicate places with the absence of human intervention as nature too.
The evolution of nature is not spontaneous; it took billions of years of geological time for its formation. According to scientists, the earth was formed nearly 4.54 billion years ago. Before this time, the earth was a giant, swirling mass of gas and debris orbiting the sun. The early earth was a completely different place. The atmosphere was completely devoid of oxygen, and there was no water on its surface. It was a hellish place with extremely high temperatures.
The landscape was littered with molten magma and thick plumes of toxic smoke. Life was nowhere in sight, and it would not emerge for several billion years more. As the earth cooled down, water condensed and fell as rain. However, it rained for such a long time that the basins and troughs began to fill up with water. This event created the very first oceans of the world. However, the earth was still devoid of life and oxygen was non-existent in the atmosphere.
One of the biggest unsolved mysteries today is the origin of life. There are fossils to support the earliest organisms, but nothing was known of how they came about. Scientists have put forth many speculations and hypotheses stating the origin of life. One of the most popular is the Deep-sea Hydrothermal Vents Theory. It states that the earliest precursors to life originated from underwater volcanic vents. These volcanic vents spewed out minerals that were abundant in many nutrients required for early life forms. However, this is just a speculation that there is no conclusive evidence supporting the same.
The first undisputed evidence of life emerged some 3.7 billion years ago. These were similar to today’s cyanobacteria – which were microscopic single-celled organisms. Since then, life has had billions of years to evolve. And when life emerged from the seas on to dry land, major evolutionary leaps were made. The first-ever land plants appeared followed by the invertebrates. Vertebrates made their way on to land much later, evolving into magnificent life forms such as the dinosaurs. On the geological timescale, we humans evolved only recently. The fossils of our earliest ancestors are over 200,000 years old.