0
How the presence of the carbon dioxide in Venus' atmosphere causes the average surface temp of Venus to be higher than the average surface temp on Mercury?
Wiki User
∙ 11y ago
Carbon dioxide is what is colloquially known as a greenhouse gas. This means that while it is transparent to the incoming sunlight in the visible spectrum, it is opaque to the infrared frequencies by which a planet loses heat at night. So an atmosphere with carbon dioxide in it is like a warm blanket, wrapped around a planet, keeping in the heat. Earth has only about a third of one percent carbon dioxide in its atmosphere, so the greenhouse effect is not that strong. Venus, on the other hand, has a much higher concentration of carbon dioxide, and a much stronger greenhouse effect.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Which planet has a thin atmosphere besides Mercury?
Mars has the next thinnest atmosphere, a thin carbon dioxide atmosphere. Although thin, it's much more substantial than anything mercury has got in the way of surface pressure.
Why is venus the hottest planet in your soler system?
Although Mercury is the closest planet to the sun, it is only the second hottest planet after Venus. Venus gets hotter as the thick carbon Dioxide atmosphere holds the heat more effectively, while Mercury has no atmosphere. The average surface temperature on Venus remains hot due to its proximity to the sun and its thick carbon dioxide atmosphere.
Why is Venus the planet that has the highest temperature?
Although Mercury is the closest planet to the sun, it is only the second hottest planet after Venus. Venus gets hotter as the thick carbon Dioxide atmosphere holds the heat more effectively, while Mercury has no atmosphere. Surface temperatures on Venus average 735 Kelvin or 460 °C.
Composition of atmosphere for Mercury?
Mercury has no atmosphere to speak of. There are traces of sodium, oxygen, argon, helium, nitrogen, carbon dioxide, water and hydrogen floating around' but it's pretty much hard vacuum down to the surface.
How much hotter does it get on Venus than mercury?
Venus is hotter than Mercury because its atmosphere is made up of carbon dioxide, which traps the heat. The average temperature of Venus is 864 degrees Fahrenheit, which is about 300 degrees hotter than Mercury.
What is greenhouse effect in planetary science?
That means that due to the presence of an atmosphere, and specific gases in the atmosphere, the average temperature on the planet is higher than it would have without an atmosphere - or without specific gases. Greenhouse gases, that increase the average temperature, include carbon dioxide (CO2) and methane (CH4).
Which planet is hotter than Mercury has a longer period of rotation than revolution and has an atmosphere of about 97 percent carbon dioxide?
mercury
What planet in the solar system has the hottest average surface temperature?
Venus, due to its close proximity to the sun and because of its thick carbon Dioxide atmosphere, which holds the heat more effectively (Mercury has no atmosphere). Surface temperatures on Venus average 735 Kelvin or 460 °C.
Which planet has a thin atmosphere besides Mercury?
Mars has the next thinnest atmosphere, a thin carbon dioxide atmosphere. Although thin, it's much more substantial than anything mercury has got in the way of surface pressure.
Why is venus the hottest planet in your soler system?
Although Mercury is the closest planet to the sun, it is only the second hottest planet after Venus. Venus gets hotter as the thick carbon Dioxide atmosphere holds the heat more effectively, while Mercury has no atmosphere. The average surface temperature on Venus remains hot due to its proximity to the sun and its thick carbon dioxide atmosphere.
What makes Mercury the hottest planet?
Although Mercury is the closest planet to the sun, it is only the second hottest planet after Venus. Venus gets hotter as the thick carbon Dioxide atmosphere holds the heat more effectively, while Mercury has no atmosphere.
Why is Venus the planet that has the highest temperature?
Although Mercury is the closest planet to the sun, it is only the second hottest planet after Venus. Venus gets hotter as the thick carbon Dioxide atmosphere holds the heat more effectively, while Mercury has no atmosphere. Surface temperatures on Venus average 735 Kelvin or 460 °C.
Does plant breed out carbon dioxide?
If you mean 'breathe' out, then no. They take in carbon dioxide, and with the presence of water, go through photosynthesis and convert it into oxygen and carbohydrates, which they then release into the atmosphere.
Composition of atmosphere for Mercury?
Mercury has no atmosphere to speak of. There are traces of sodium, oxygen, argon, helium, nitrogen, carbon dioxide, water and hydrogen floating around' but it's pretty much hard vacuum down to the surface.
How much hotter does it get on Venus than mercury?
Venus is hotter than Mercury because its atmosphere is made up of carbon dioxide, which traps the heat. The average temperature of Venus is 864 degrees Fahrenheit, which is about 300 degrees hotter than Mercury.
What is the hottest terrestrial planet?
Venus is the hottest terrestrial planet, and hottest overall. It thick carbon Dioxide atmosphere holds the heat effectively. Surface temperatures on Venus average 735 Kelvin or 460 °C. Mercury is closer to the sun, but it has no atmosphere to hold the heat in.
Why isn't Mercury the hotest planet since it's the closest to the sun?
mercury is the hottest place check a planet encyclopedia grandma or say my meaning mercury very meaning venus excellent meaning earth mother meaning mars just meaning Jupiter served meaning Saturn us meaning uranus nine meaning neptune pickles meaning Pluto.
