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Why is Co2 is a greenhouse gas?
CO2 is a greenhouse gas because it absorbs and traps heat in the Earth's atmosphere. When sunlight hits the Earth's surface, some of the heat is reflected back into space as infrared radiation. CO2 molecules in the atmosphere absorb this infrared radiation, preventing it from escaping into space and thus leading to a warming effect.
Which form of radiation given off by the earth causes heating of the earth's atmosphere?
Infrared radiation is the form of radiation given off by the Earth that causes heating of the Earth's atmosphere. This radiation is absorbed by greenhouse gases in the atmosphere, which traps heat and warms the planet.
What type of radiation is trapped on the earth's surface by the greenhouse gas effect?
The greenhouse gas effect primarily traps infrared radiation on the Earth's surface. When the sun's energy reaches the Earth, it is absorbed and then re-radiated as infrared radiation. Greenhouse gases, such as carbon dioxide and methane, absorb and re-emit this infrared radiation, preventing it from escaping back into space and thus warming the planet.
How does other green houses gases trap light from sunlight in the ozone layer in the atmosphere?
Other greenhouse gases such as methane and nitrous oxide absorb infrared radiation (heat) that is emitted from the Earth's surface, trapping it in the atmosphere. This trapped heat contributes to the warming of the atmosphere, similar to how the ozone layer absorbs and traps incoming ultraviolet rays from the sun.
What effect does the greenhouse effect have on light entering and leaving the atmosphere?
Greenhouse gases (water, carbon dioxide and methane, mostly) allow light to enter the earth's atmosphere. It comes in as solar radiation and about half of it is absorbed by the earth's surface. This radiation is converted to heat energy, which in turn, radiates infrared (longwave) radiation back out into space. Much of this infrared radiation is captured by the greenhouse gases in the troposphere (the lowest layer of the atmosphere). The warmed greenhouse gases then heat the air around them, and re-radiate the heat back down to earth, contributing to the greenhouse effect.
What layer of the atmosphere traps infrared heat radiation?
The troposphere is the layer of the atmosphere that traps infrared heat radiation. It is responsible for the greenhouse effect, which helps regulate Earth's temperature by trapping heat.
What does earths atmosphere trap from the sun?
Earth's atmosphere traps heat from the sun in the form of infrared radiation. This process, known as the greenhouse effect, helps to maintain a livable temperature on Earth by trapping some of the sun's energy.
What is the process in which the atmosphere traps infrared rays?
The process by which the atmosphere traps infrared rays is known as the greenhouse effect. Greenhouse gases, such as carbon dioxide and methane, absorb and re-emit infrared radiation, trapping heat in the Earth's atmosphere. This results in the warming of the planet, contributing to climate change.
Why is Co2 is a greenhouse gas?
CO2 is a greenhouse gas because it absorbs and traps heat in the Earth's atmosphere. When sunlight hits the Earth's surface, some of the heat is reflected back into space as infrared radiation. CO2 molecules in the atmosphere absorb this infrared radiation, preventing it from escaping into space and thus leading to a warming effect.
Which form of radiation given off by the earth causes heating of the earth's atmosphere?
Infrared radiation is the form of radiation given off by the Earth that causes heating of the Earth's atmosphere. This radiation is absorbed by greenhouse gases in the atmosphere, which traps heat and warms the planet.
What substance traps heat from the earths in the atmosphere?
Greenhouse gases
What can greenhouse gas molecules do when they encounter infrared radiation?
Greenhouse gas molecules can absorb and re-emit infrared radiation when they encounter it. This process traps heat in the Earth's atmosphere, contributing to the greenhouse effect and global warming.
How do greenhouse gases absorb infrared radiation and contribute to the Earth's warming?
Greenhouse gases in the Earth's atmosphere absorb infrared radiation emitted by the Earth's surface. This absorption traps heat in the atmosphere, leading to the warming of the Earth's surface. This process is known as the greenhouse effect.
What is one purpose that the atmosphere serves?
The atmosphere serves to block many harmful waves radiating from outer space. It also traps some infrared radiation which warms the earth.
Which gas traps heat into the atmosphere?
Carbon dioxide is the primary gas that traps heat in the Earth's atmosphere. It is a greenhouse gas that absorbs and re-emits infrared radiation, contributing to the warming of the planet known as the greenhouse effect.
Is carbon dioxide a gas that traps heat from the sun?
Yes, carbon dioxide is a greenhouse gas that traps heat in the Earth's atmosphere. It allows sunlight to enter the atmosphere and reach the Earth's surface, but it also absorbs and traps infrared radiation (heat) that is then radiated back toward the Earth. This contributes to the Earth's overall warming.
Why does carbon dioxide trap heat in the atmosphere?
Carbon dioxide traps heat in the atmosphere because it is a greenhouse gas that absorbs and re-emits infrared radiation, preventing heat from escaping into space and causing the Earth's temperature to rise.
