The Earth and the ecosystems we have today have been modified by many years of evolution. During the lifetime of the Earth the world could not remain the same. It had to change and so did the creatures that lived with it. When the climate changes, the creatures that live there must adapt to the new environment; fortunately when the environment changes due to natural causes, it does so very slowly, in most cases, giving the animals time to find the best characteristics to survive. Scientists have studied the evolutionary path of the Earth's climate, geography and history of animals. They discovered that time affects all things. Erosion can form or destroy mountains, create oceans, or split continents. Through further study and excavation, scientists came across the historic animals, frozen in stone and fossilized. Fossils were and still are one of the best ways to study what time was like. Since the beginning of time, the environment has ruled the earth. Nothing that lives on Earth could change the direction the wind blows or how much it rains. Ecosystems were stable, until time decided to take a different path. This was true before humans created advanced technologies and began using them to cut down trees, level mountains, raise grasslands, and move water. Before the age of technology, the climate was invincible, capable of withstanding anything living things on Earth could throw at it. Now humans are throwing away fossil fuels, plastic, explosives and much more. The environment no longer changes due to natural causes. Environmental change is simply the effect of human actions. He has become weak, no longer able to protect living things on Earth. Humans have had a huge impact on the Earth's environment. An impact that the environment can... middle of paper... ugh, it's normal for it to go from hot to cold. This year in particular the situation has changed rapidly and many sea turtles have died because they could not bear the cold. Whether you believe in the expanding and narrowing of the Arctic divide or changing ocean habitats, you have to believe in the effects, because they're happening right before your eyes. Humans have had a role to play, for better or worse, when it comes to air and atmosphere quality. It is clear that all living things play a role in the living environment, and it is clear that some play an important role. a larger part than the others, but they are all important and essential for the Earth. It is a pity that humans have had a two-sided role. Everyone does their best to protect what they think is important, but what's important varies from person to person. The effect that humans have had on the environment may change in subsequent years.