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How have human activities changed the greenhouse gases?
Human activities like burning fossil fuels (coal, oil and natural gas) and deforestation have increasedlevels of greenhouse gases.
Name the most notable human release of greenhouse gases'?
carbon dioxide co2
What is carbon footprinting?
A carbon footprint is a measure of the impact human activities have on the environment in terns of the amount of greenhouse gases produced, measured in units of carbon dioxide.
How are excess greenhouse gases affecting the temperature of earth's atmosphere?
Greenhouse gases help keep the earth's temperature at a comfortable level suitable for human existence. When we increase the atmospheric concentration of greenhouse gases above their natural level, this leads to global warming, in other words higher average temperatures across the globe.
What human activities can cause greenhouse gases and what greenhouse gases do they cause?
Burning fossil fuels like coal, oil and natural gas, and deforestation, are the human activities. The first releases carbon dioxide, and the second means the trees are no longer able to absorb the carbon dioxide from the atmosphere.
Does coal produce greenhouse gases?
Yes, especially carbon dioxide Coal is the largest contributor to the human-made increase of CO2 in the air.
How have human activities changed the greenhouse gases?
Human activities like burning fossil fuels (coal, oil and natural gas) and deforestation have increasedlevels of greenhouse gases.
What human actions involve burning fossil fuels and add greenhouse gases to the atmosphere?
Generating electricity in power plantsbuilding factories,driving cars,flying in an aircraft.
Are you causing the increaes in greenhouse gases?
Yes you are all of the human kind is. When they drive cars and stuff like that.So you should walk even if it's cold.To stop greenhouse gases.
Name the most notable human release of greenhouse gases'?
carbon dioxide co2
Do greenhouse gases occur naturally in the air?
Yes. Most of the greenhouse gases do occur naturally, particularly carbon dioxide (CO2). By maintaining the temperature that we enjoy today, these gases are essential to life on earth as we know it, as long as the concentrations of the gases do not rise or fall appreciably. In the absence of human activity the concentrations of greenhouse gases remain more or less constant over time, so that there is no effect on global warming. However, when human activity results in even a small increment in the concentrations of greenhouse gases, we begin to get global warming and climate change.
What is a greenhouse gas that exclusively anthropogenic?
CFCs (chlorofluorocarbons) are greenhouse gases that are entirely made by human endeavors. All other greenhouse gases (carbon dioxide (CO2), methane CH4, etc occur in nature as well as being produced by man.
What three greenhouse gases?
Greenhouse gases,including methane,carbon dioxide,ozone,nitrous ozone,and CFCs.Greengouse gases lead to greenhouse effect. The rapid growth of greenhouse gases are caused by human actiities.The power station,factories form greenhouse gases.The growth of population means we need more food.And we rear more animals.However,waste of animals is the cause of methane.s the growth of population,more people and animals breathe and that will increase carbon dioxide as well.People remove forests for developing.Howeer burning of tree release carbon dioxide,also less plants are left to release caron dioxide.People produce products which contain CFCs,such as aerosol.All in all, we can say that incresing of greenhouse gases is caused by human activities.I agree(:methanecarbon dioxidewaterall the various forms of Nitrogen oxidehydrogen sulphideHydrogen sulphateSulfur trioxideMethane Nitrous oxideCFC
What is carbon footprinting?
A carbon footprint is a measure of the impact human activities have on the environment in terns of the amount of greenhouse gases produced, measured in units of carbon dioxide.
How are excess greenhouse gases affecting the temperature of earth's atmosphere?
Greenhouse gases help keep the earth's temperature at a comfortable level suitable for human existence. When we increase the atmospheric concentration of greenhouse gases above their natural level, this leads to global warming, in other words higher average temperatures across the globe.
What is another name for enhanced greenhouse effect?
The greenhouse effect is the natural process by which greenhouse gases keep the earth's temperature at a comfortable level suitable for human existence. The enhanced greenhouse effect is the increase in greenhouse gases that is leading to global warming. The term "enhanced greenhouse effect" is also referred to as the "anthropogenic greenhouse effect" and is the idea that humans may have an effect on global climate. It is also referred to as the "runaway greenhouse effect".
How has human activity lead to an increase in the amount of ultra-violet light reaching earth?
Think about all of the emissions/gases we pollute our earth with. These gases are called greenhouse gases. Greenhouse gases damage different types of layers of our atmopshere (which include troposphere, startosphere, ozone layer, mesophere, and themosphere).
