Which statement best describes a greenhouse effect a when more light?
Which statement best describes the greenhouse effect? It is a process by which greenhouse gases allow the sun's light to penetrate the atmosphere but stop the heat from escaping.
Which of the following best describes the greenhouse effect on Earth quizlet?
Which of the following best describes the greenhouse effect on Earth? Greenhouse gases trap heat near Earth's surface, keeping the average surface temperature constant.
What is the greenhouse effect quizlet?
The greenhouse effect is a process in which the warming of earth takes place, mostly as a result of excess greenhouse gases, which enclose and trap energy that would have otherwise left earth.
Which is true about greenhouse effect?
The Short Answer: 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 the effects of greenhouse effect?
Greenhouse gases have far-ranging environmental and health effects. They cause climate change by trapping heat, and they also contribute to respiratory disease from smog and air pollution. Extreme weather, food supply disruptions, and increased wildfires are other effects of climate change caused by greenhouse gases.
Which of the following best describes how the greenhouse effect works quizlet?
Which of the following best describes how the greenhouse effect works? A planet's surface absorbs visible sunlight and returns this absorbed energy to space as infrared light. Greenhouse gases slow the escape of this infrared radiation, which thereby heats the lower atmosphere.
Which of the following best describes the greenhouse gas effect quizlet?
Which of the following best describes the Greenhouse Gas Effect? Solar radiation enters the atmosphere and is absorbed at the surface. Infrared radiation is emitted from the surface. Some is absorbed in the atmosphere by Greenhouse Gases, then re-emitted back toward the surface and up toward space.
What is the meaning of the greenhouse effect?
The Short Answer: 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 is the greenhouse effect what is a greenhouse gas quizlet?
Greenhouse gas. Also sometimes known as "heat-trapping gases," they are natural or human-produced gases that trap heat in the atmosphere and contribute to the greenhouse effect. Include water vapor, carbon dioxide, methane, nitrous oxide, and fluorinated gases.
What is greenhouse effect simple definition?
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.
How does greenhouse effect happen?
When fossil fuels such as coal are burned for energy, huge amounts of carbon dioxide are released into the Earth's atmosphere, intensifying the greenhouse effect. The greenhouse effect happens when certain gases, which are known as greenhouse gases, accumulate in Earth's atmosphere.
What causes the greenhouse effect?
Earth's greenhouse gases trap heat in the atmosphere and warm the planet. The main gases responsible for the greenhouse effect include carbon dioxide, methane, nitrous oxide, and water vapor (which all occur naturally), and fluorinated gases (which are synthetic).
How does the greenhouse effect work?
The greenhouse effect: some of the infrared radiation from the Sun passes through the atmosphere, but most is absorbed and re-emitted in all directions by greenhouse gas molecules and clouds. The effect of this is to warm the Earth's surface and the lower atmosphere.
Where does the greenhouse effect occur quizlet?
The greenhouse effect occurs when sunlight strikes the Earth. Some of the light is reflected and some of it is absorbed. The absorbed light warms the surface of the Earth. The heated surface then radiates infrared light into the atmosphere where it is absorbed by the greenhouse gases.
Which of the following is a greenhouse gas?
Main Greenhouse Gases
| Greenhouse gas | Major sources |
|---|---|
| Carbon Dioxide | Fossil fuel combustion; Deforestation; Cement production |
| Methane | Fossil fuel production; Agriculture; Landfills |
| Nitrous Oxide | Fertilizer application; Fossil fuel and biomass combustion; Industrial processes |
| Chlorofluorocarbon-12 (CFC-12) | Refrigerants |
Which is one factor that adds to the greenhouse effect quizlet?
Major sources include farming practices (such as using fertilizers) that add extra nitrogen to the soil, burning fossil fuels, and certain industrial processes. water that is present in the atmosphere as a gas, and as a greenhouse gas it plays an important role in the natural greenhouse effect.
What is the greenhouse effect examples?
We know that greenhouse gases provide a warming effect to Earth's surface, but aerosol pollution in the atmosphere can counteract this warming effect. For example, sulphate aerosols from fossil fuel combustion exert a cooling influence by reducing the amount of sunlight that reaches the Earth.
What’s the definition of greenhouse gas?
A greenhouse gas is a gas that absorbs infrared radiation (IR) and radiates heat in all directions. Greenhouse gases in the earth's atmosphere absorb IR from the sun and release it. Some of the heat released reaches the earth, along with heat from the sun that has penetrated the atmosphere.
What causes greenhouse effect quizlet?
Green house gases such as carbon dioxide, methane, and oxides of nitrogen tend to absorb some of the reflected infrared radiation and re-reflect it back towards the earth. This is what causes the greenhouse effect and it results in an increase in average mean temperature on earth. It is a natural phenomenon.
How greenhouse effect affects climate?
The greenhouse effect helps trap heat from the sun, which keeps the temperature on earth comfortable. But people's activities are increasing the amount of heat-trapping greenhouse gases in the atmosphere, causing the earth to warm up.
Why is it called greenhouse effect?
The process is called the greenhouse effect because the exchange of incoming and outgoing radiation that warms the planet works in a similar way to a greenhouse. Picture this: a greenhouse is so successful at growing plants year-round, even when it's too cold outside for some plants to typically thrive.
What is a fact about greenhouse effect?
Greenhouse gases trap heat in the atmosphere warming the Earth's temperature above freezing. This is known as the Greenhouse effect. 4. Without some greenhouse gases and the Greenhouse Effect, Earth's temperature would be close to -18°C.
What is the greenhouse effect?
The greenhouse effect is the way in which heat is trapped close to Earth's surface by “greenhouse gases.” These heat-trapping gases can be thought of as a blanket wrapped around Earth, keeping the planet toastier than it would be without them.
Which is one factor of the greenhouse effect?
Burning fossil fuels like coal and oil puts more carbon dioxide into our atmosphere. NASA has observed increases in the amount of carbon dioxide and some other greenhouse gases in our atmosphere. Too much of these greenhouse gases can cause Earth's atmosphere to trap more and more heat. This causes Earth to warm up.
What does greenhouse effect means?
The Short Answer: 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 the effects of the greenhouse effect?
Greenhouse gases have far-ranging environmental and health effects. They cause climate change by trapping heat, and they also contribute to respiratory disease from smog and air pollution. Extreme weather, food supply disruptions, and increased wildfires are other effects of climate change caused by greenhouse gases.
What causes the greenhouse effect quizlet?
Green house gases such as carbon dioxide, methane, and oxides of nitrogen tend to absorb some of the reflected infrared radiation and re-reflect it back towards the earth. This is what causes the greenhouse effect and it results in an increase in average mean temperature on earth. It is a natural phenomenon.
What is greenhouse effect in simple sentence?
Meaning: n. warming that results when solar radiation is trapped by the atmosphere; caused by atmospheric gases that allow sunshine to pass through but absorb heat that is radiated back from the warmed surface of the earth.
What is greenhouse effect in one word?
Definition of the greenhouse effect : the warming of the Earth's atmosphere that is caused by air pollution.