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If global warming is happening how is it warming the planet?
The sun's rays (ultraviolet radiation) come through the atmosphere and warm the surface of the earth. This warmth rises in the form of infrared radiation into the atmosphere, where it is trapped by greenhouse gases. These are gases like carbon dioxide, methane and water vapour. The warmed gases spread the heat around and prevent it escaping into space. This is how global warming is warming the planet.
What role does radiation play in warming the atmosphere?
Radiation from the sun heats the Earth's surface, which then emits infrared radiation. Greenhouse gases, such as carbon dioxide and water vapor, absorb and trap some of this infrared radiation, preventing it from escaping into space and warming the atmosphere. This process is known as the greenhouse effect.
The greenhouse effect might be caused by the increase of?
greenhouse gases in the atmosphere, such as carbon dioxide and methane, which trap heat and prevent it from escaping into space. This trapped heat warms the Earth's surface and contributes to global warming.
Buildup of what in the atmosphere causes global warming?
The buildup of greenhouse gases in the atmosphere, such as carbon dioxide and methane, leads to global warming. These gases trap heat from the sun, preventing it from escaping back into space and causing the Earth's temperature to rise. This phenomenon contributes to climate change and its associated impacts.
What do greenhouse gases in the atmosphere absorb?
Greenhouse gases in the atmosphere absorb and trap heat energy from the sun. They prevent some of this heat from escaping back into space, contributing to the Earth's warming and the greenhouse effect.
If global warming is happening how is it warming the planet?
The sun's rays (ultraviolet radiation) come through the atmosphere and warm the surface of the earth. This warmth rises in the form of infrared radiation into the atmosphere, where it is trapped by greenhouse gases. These are gases like carbon dioxide, methane and water vapour. The warmed gases spread the heat around and prevent it escaping into space. This is how global warming is warming the planet.
What do scientists think causes global warming the most?
Scientists believe that the primary cause of global warming is the increase in greenhouse gases, such as carbon dioxide, methane, and nitrous oxide, in the atmosphere. These gases trap heat from the sun and prevent it from escaping back into space, leading to a rise in global temperatures.
How might gases cause climatic changes?
Greenhouse gases that we are adding to the atmosphere are carbon dioxide and methane (mostly). These gases reduce the amount of thermal energy escaping into space, effectively warming the atmosphere. Too much warming heats the whole globe, global warming, which is causing climate change.
What role does radiation play in warming the atmosphere?
Radiation from the sun heats the Earth's surface, which then emits infrared radiation. Greenhouse gases, such as carbon dioxide and water vapor, absorb and trap some of this infrared radiation, preventing it from escaping into space and warming the atmosphere. This process is known as the greenhouse effect.
How does the atmosphere link to global warming?
Global warming is linked to the atmosphere on multiple fronts:Solar Radiation: The sun warms the greenhouse gases in the atmosphere.Atmospheric Composition: The composition of the atmosphere determines the severity of the greenhouse effect. Since the Industrial Revolution we have been releasing more and more carbon dioxide by burning fossil fuel (300 million-year-old carbon). This extra carbon is causing the accelerated greenhouse effect.
What is one gas that trap heat and prevents it from escaping into the atmosphere?
carbondioxide [CO2] and carbondioxide [CO] are the main gasses that trap heat.
The greenhouse effect might be caused by the increase of?
greenhouse gases in the atmosphere, such as carbon dioxide and methane, which trap heat and prevent it from escaping into space. This trapped heat warms the Earth's surface and contributes to global warming.
How do plants help prevent global warming?
Plants and any growing vegetation remove carbon dioxide from the atmosphere through photosynthesis. This carbon is stored in the plants and trees. Any removal of greenhouse gases from the atmosphere slows global warming a little.
Buildup of what in the atmosphere causes global warming?
The buildup of greenhouse gases in the atmosphere, such as carbon dioxide and methane, leads to global warming. These gases trap heat from the sun, preventing it from escaping back into space and causing the Earth's temperature to rise. This phenomenon contributes to climate change and its associated impacts.
Do the ozone hole increase carbon dioxide in the atmosphere?
Indirectly yes. It causes global warming, which increases carbon dioxide in the atmosphere.
How does global warming actually warm up the planet?
Global warming refers to the increase in Earth's average surface temperature due to the buildup of greenhouse gases in the atmosphere. These gases trap heat from the sun and prevent it from escaping into space, resulting in a warming effect on the planet. The main greenhouse gases responsible for global warming are carbon dioxide (CO2) and methane (CH4), which are primarily released by human activities such as the burning of fossil fuels and deforestation.
What do greenhouse gases in the atmosphere absorb?
Greenhouse gases in the atmosphere absorb and trap heat energy from the sun. They prevent some of this heat from escaping back into space, contributing to the Earth's warming and the greenhouse effect.
