Global Warming: Definition, Facts, Causes, Effects.
An examination of the photographic and artistic evidence for colder winters in the past, and a look at the changing balance of glacial advance and retreat.
Things in Your House That Cause Global Warming. Greenhouse gases trap the sun's rays within the Earth's atmosphere and are considered one of the main culprits behind global warming. Humans.
Evidence for global warming - glacial retreat. Part of. Geography. Glacial landscapes. Duration 03:33. Description Classroom Ideas. Description. An examination of the photographic and artistic.
Global warming has brought about possibly irreversible alterations to Earth's geological, biological and ecological systems. These changes have led to the emergence of large-scale environmental hazards to human health, such as extreme weather, ozone depletion, increased danger of wildland fires, loss of biodiversity, stresses to food-producing systems and the global spread of infectious diseases.
How Does Global Warming Affect Daily Life?. Earth's climate is changing. In the past 50 years, the average temperature in the United States has gone up by 2 degrees F, precipitation has increased.
Global warming significantly contributes to climate change. Find out how much you know about this damaging effect. Test your knowledge of global warming with these 12 questions.
Global warming was first detected in the 1980's. Some scientists believe that the cause is the greenhouse effect, the process of trapping heat within the Earth's atmosphere because of the presence of large amounts of gases. These gases, primarily carbon dioxide, methane, nitrous oxide, and water vapor are responsible for maintaining global temperature suitable for life. Growth in industry.