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10 wrz 2024 · Greenhouse gases are gases in Earth’s atmosphere that trap heat. They let sunlight pass through the atmosphere, but they prevent the heat that the sunlight brings from leaving the atmosphere. The main greenhouse gases are: Water vapor; Carbon dioxide; Methane ; Ozone; Nitrous oxide; Chlorofluorocarbons
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Overall, greenhouse gases are a good thing. Without them,...
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1 mar 2022 · The anthropogenic greenhouse effect results from human activity which causes additional emissions of greenhouse gases. The latter prevent more heat radiation from escaping the atmosphere than usual and are thus responsible for a sort of accumulation of heat.
10 wrz 2024 · The greenhouse effect is a process that occurs when gases in Earth's atmosphere trap the Sun's heat. This process makes Earth much warmer than it would be without an atmosphere. The greenhouse effect is one of the things that makes Earth a comfortable place to live.
What are greenhouse gases and why do we need to reduce the amount in the atmosphere? Find out more with Bitesize. For students between the ages of 11 and 14.
The primary cause of climate change is human activities – like driving cars, creating electricity, and cutting down forests – not natural changes in the climate. These human activities release gases into the atmosphere called greenhouse gases, which slowly warm the planet, creating climate change.
In the United States, most of the emissions of human-caused (anthropogenic) greenhouse gases (GHG) come primarily from burning fossil fuels—coal, hydrocarbon gas liquids, natural gas, and petroleum—for energy use.
4 dni temu · Greenhouse gases keep our planet livable by holding onto some of Earth’s heat energy so that it doesn’t all escape into space. This heat trapping is known as the greenhouse effect. Just as too little greenhouse gas makes Earth too cold, too much greenhouse gas makes Earth too warm.
