Why is the surface temperature of venus higher than it is on mercury mercury is too small the greenhouse effect is operating on venus mercury rotates venus is closer to the sun?

Zetta Wilkinson asked a question: Why is the surface temperature of venus higher than it is on mercury mercury is too small the greenhouse effect is operating on venus mercury rotates venus is closer to the sun?
Asked By: Zetta Wilkinson
Date created: Mon, Jul 5, 2021 12:58 PM

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Top best answers to the question «Why is the surface temperature of venus higher than it is on mercury mercury is too small the greenhouse effect is operating on venus mercury rotates venus is closer to the sun»

Although the planet is lying far enough from sun, much farther than mercury, but the secret behind its highest surface temperature lies in its atmosphere. Venus has an atmosphere which is 4 times denser than that of earth. And it's atmosphere is composed of 95.6% carbon dioxide. This is well known as a greenhouse gas.

FAQ

Those who are looking for an answer to the question «Why is the surface temperature of venus higher than it is on mercury mercury is too small the greenhouse effect is operating on venus mercury rotates venus is closer to the sun?» often ask the following questions:

📢 Why does venus have a higher surface temperature than mercury?

  • One of the primary reasons why Venus is hotter than Mercury is the different atmospheric composition of these two planets. Mercury actually lacks an atmosphere. The surface facing the Sun experience a maximum temperature of 425 degrees Celsius while the opposite surface cools down to -193 degrees Celsius.

📢 Why does venus have a higher average surface temperature than mercury?

Venus is hotter than Mercury because it has a much thicker atmosphere… The heat the atmosphere traps is called the greenhouse effect. If Venus did not have an atmosphere the surface would be -128 degrees Fahrenheit much colder than 333 degrees Fahrenheit, the average temperature of Mercury.

📢 Venus has a higher average surface temperatur than mercury why?

Venus has a higher average surface temperature than Mercury. Why? Because it is closer to the Sun. Because its surface is heated by an extreme greenhouse effect.

Question from categories: hottest planet venus venus atmosphere venus planet

Your Answer

We've handpicked 25 related questions for you, similar to «Why is the surface temperature of venus higher than it is on mercury mercury is too small the greenhouse effect is operating on venus mercury rotates venus is closer to the sun?» so you can surely find the answer!

Is planet venus has higher temperature than earth?

Venus is much hotter than Earth. It is closer to the Sun.

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Why is the surface temperature of venus higher than the surface temperatures of the other inner planets?

The surface temperature of Venus is higher than the surface temperatures of the other inner planets because of its thick atmosphere.

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Why temperature in venus is hotter than mercury?

its not.

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Who first proposed the greenhouse effect for the high temperature on venus?

Already back in 1940, Rupert Wildt had made a rough calculation of the greenhouse effect from the large amount of CO2 that others had found in telescope studies of Venus; he predicted the effect could raise the surface temperature above the boiling point of water. But raising it as high as 600°K seemed impossible.

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Why does venus have higher surface temperatures than mercury even though venus is farther from the sun?

Thick atmosphere on Venus none on Mercury

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What causes venus to have a higher average surface temperature?

As sunlight passes through the atmosphere, it heats up the surface of Venus. Most of this heat cannot escape back into space because it is blocked by the very thick atmosphere of Venus. The heat becomes trapped and builds up to extremely high temperatures.

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How did venus get the greenhouse effect?

Light from the Sun strikes the ground of Venus, and warms it up. The ground tries to radiate heat back into space but the carbon dioxide traps much of it around the planet keeping it so warm… Water vapor is an even more powerful greenhouse gas than carbon dioxide and this caused temperatures to rise even more.

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How has the greenhouse effect altered venus?

It's made Venus a lot hotter, of course.

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Why is mercury colder than venus but closer to the sun?

Because Venus has a very thick atmosphere of carbon dioxide that retains the heat due to the greenhouse effect.

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Explain why the surface of venus is hotter than mercury?

  • One of the primary reasons why Venus is hotter than Mercury is the different atmospheric composition of these two planets. Mercury actually lacks an atmosphere. The surface facing the Sun experience a maximum temperature of 425 degrees Celsius while the opposite surface cools down to -193 degrees Celsius.

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What is the difference between the greenhouse effect on venus and the greenhouse effect on earth?

On earth the greenhouse effect warms earth enough to allow organisms to live on the planet.But the greenhouse effect on Venus makes the average surface temperature 464 Celsius.

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What caused the runaway greenhouse effect on venus?

The atmosphere which is 96.5% Carbon dioxide (CO2) which is static. Thus no temperature change would be expected. Changes in solar variation, and dust from volcanic activity are believed to be the primary causes of the historical temperature changes on Venus. This has cause temperature swings, but no change in the forcing from greenhouse gases.

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What effect does greenhouse gases have on venus?

planet venus venus surface

A runaway greenhouse effect involving carbon dioxide and water vapor may have occurred on Venus. In this scenario, early Venus may have had a global ocean if the outgoing thermal radiation was below the Simpson–Nakajima limit but above the moist greenhouse limit.

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What gas gives a greenhouse effect on venus?

Carbon dioxide (CO2), the same as on earth.

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What is the runaway greenhouse effect on venus?

The phenomenon, called the 'runaway greenhouse' effect, occurs when a planet absorbs more energy from the sun than it can radiate back to space. Under these circumstances, the hotter the surface temperature gets, the faster it warms up.

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When did runaway greenhouse effect occur on venus?

' However, scientists believe Venus did experience a global runaway greenhouse effect about 3 billion to 4 billion years ago.

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Who began studying the greenhouse effect on venus?

Already back in 1940, Rupert Wildt had made a rough calculation of the greenhouse effect from the large amount of CO2 that others had found in telescope studies of Venus; he predicted the effect could raise the surface temperature above the boiling point of water. But raising it as high as 600°K seemed impossible.

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Would the temperature of venus be higher or lower than temperature of earth?

The measured temperature of Venus is, on average, much higher than that of earth.

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Is venus or mercury closer to earth?

  • In other words, Mercury is closer to Earth, on average, than Venus is because it orbits the Sun more closely. Further, Mercury is the closest neighbor, on average, to each of the other seven planets in the solar system.

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By how many kilometers is mercury closer to the sun than venus?

Im not sure ?!?!?!?!?!

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Is venus closer than mars?

  • Venus is considerably closer than Mars It might sound like a bit of a technicality when such huge distances are involved, but Venus is considerably closer to Earth than Mars. We’re talking 14 million kilometers closer which would save between 30% to 50% travel time, making an enormous difference when shuttling supplies and people back and forth.

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Does venus' or mars have a greater greenhouse effect?

Venus.

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How hot would venus be without the greenhouse effect?

Planets with low albedo absorb more sunlight, leading to hotter temperatures. Venus would be 510°C colder without greenhouse effect.

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What initiated the runaway greenhouse effect on venus quizlet?

The runaway greenhouse effect is caused by when a planet receives too much heat from the Sun and its emitted back out into space. Venus' cloud clover blocks the emission of this heat back into space, thus trapping it in the atmosphere and heating the surface.

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What is the greenhouse effect is found on venus?

Venus is similar to Earth in terms of size and mass, but its surface temperature is about 460 degrees Celsius. This is hot enough to melt lead! The Venusian atmosphere is mainly made up of carbon dioxide, a greenhouse gas. On Earth, carbon dioxide makes up only a tiny fraction of the atmosphere.

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