What is climate change? Climate change describes a change in the typical weather for a region — such as high and low temperatures and amount of rainfall — over a long period of time. Scientists have observed that, overall, Earth is warming. In fact, many of the warmest years on record have happened in the past 20 years. The planet's average surface temperature has risen about 2 degrees Fahrenheit (1 degrees Celsius) since the late 19th century, a change driven largely by increased carbon dioxide emissions into the atmosphere and other human activities. 4 Most of the warming occurred in the past 40 years, with the seven most recent years being the warmest. Climate change is a long-term shift in global or regional climate patterns. Often climate change refers specifically to the rise in global temperatures from the mid-20th century to present. The world is now warming faster than at any point in recorded history. Warmer temperatures over time are changing weather patterns and disrupting the usual balance of nature. This poses many COP28. What Is Climate Change? Climate change refers to long-term shifts in temperatures and weather patterns. Such shifts can be natural, due to changes in the sun's activity or large volcanic Global warming describes the current rise in the average temperature of Earth's air and oceans. Global warming is often described as the most recent example of climate change. Grades. 9 - 12+. Subjects. Earth Science, Meteorology, Geography. Photograph. On Thin Ice. What is global warming? A: Since the Industrial Revolution, the global annual temperature has increased in total by a little more than 1 degree Celsius, or about 2 degrees Fahrenheit. Between How do we know climate change is really happening? Climate change is often cast as a prediction made by complicated computer models. But the scientific basis for climate change is much broader, and Contoh Teks Explanation Tentang Global Warming: The Process of Global Warming. Global warming is a condition in which the average temperature of the earth suface's increases. This can be caused by a lot of factors such as green house effect, air pollution, forest damage and others. However, do you know how is global warming happens? Global warming is the unusually rapid increase in Earth's average surface temperature over the past century primarily due to the greenhouse gases released by people burning fossil fuels. How Does Today's Warming Compare to Past Climate Change? Earth has experienced climate change in the past without help from humanity. Introduction. Created and produced by QA International. © QA International, 2010. All rights reserved. www.qa-international.com. The rise of air temperatures near Earth 's surface over the past one to two centuries is known as global warming. Global warming, the phenomenon of rising average air temperatures near Earth's surface over the past 100 to 200 years. Although Earth's climate has been evolving since the dawn of geologic time, human activities since the Industrial Revolution have a growing influence over the pace and extent of climate change. Global warming is the long-term heating of Earth's surface observed since the pre-industrial period (between 1850 and 1900) due to human activities, primarily fossil fuel burning, which increases heat-trapping greenhouse gas levels in Earth's atmosphere. This term is not interchangeable with the term "climate change." Article. Vocabulary. Global warming is the long-term warming of the planet's overall temperature. Though this warming trend has been going on for a long time, its pace has significantly increased in the last hundred years due to the burning of fossil fuels. As the human population has increased, so has the volume of fossil fuels burned. HLwk.

explanation text about global warming