Greenhouse Impact For The Life

The greenhouse effect is a condition in which the temperature of an object surface of the sky, such as planets and stars rise dramatically. The increase in temperature is caused by the changing conditions of atmospheric composition and the circumstances surrounding that. Actually the objects, the use of the term greenhouse effect was adopted by farmers in countries in Europe and America, because the mechanism of this warming as they did in the greenhouse which is used in plantations in the country. Usually farmers use greenhouses in winter. Plants that are planted in the greenhouse will remain live and not die by the influence of the winter freeze. Because glass will block the incoming temperature and reflect back out. This led to frequent misunderstandings, that the greenhouse effect caused by the many glass-walled house. What happens on earth is, when the sun light on the earth's atmosphere and surface, about 70% of that energy remained on earth, the absorption by the soil, plants. Ocean and other objects. Thirty percent of the rest of reflection right back through the clouds, rain and other reflective surfaces. But 70% of heat is not always being on earth. Objects around the planet that absorbs sunlight very often re-radiates heat absorbed. Most of the heat goes into space, stay there and will be reflected back to baeah surface of the earth, when the substances in the atmosphere, like carbon dioxide, methane gas and water vapor. The heat is what makes the earth's surface to stay warm rather than in space, because more energy is absorbed than reflected back. So if the earth has no greenhouse gases, the temperature on Earth is too cold for living beings in it. For instance, the planet Mars has no greenhouse gases, so temperatures there are around 30 º C. If the same temperature on the earth, of course, no living creatures that can live on earth. Increasing concentrations of greenhouse gases resulting from human activities that trigger pancara gas into the atmosphere. With the emission of these gases, the concentration in the layers of the earth's atmosphere will be higher, resulting in sunlight reflected by Earth's surface would be difficult to pass and become trapped in the earth's surface. Influence, each greenhouse gas to the greenhouse effect depends to size greenhouse gas levels in the atmosphere, the length in the atmosphere and energy absorption capabilities. Increased levels of greenhouse gases will increase the greenhouse effect that may contribute to global warming. No we know so many trigger of the greenhouse effect. So let's keep this earth, for the sake of our children and grandchildren someday.