Q:

What is the surface temperature of Venus?

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Quick Answer

Venus is the hottest planet in the solar system, with an average surface temperature of 872 degrees Fahrenheit. The average temperature for the whole planet is 864 F. The reason for its high temperatures is not its proximity to the sun, but its heavy atmosphere composed mainly of carbon dioxide.

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Full Answer

Temperatures on Venus are highly uniform, not only because of its dense atmosphere, but because of its minimum axis tilt of 3.36 degrees, as opposed to Earth's 23.4 degree tilt, which produces significant seasonal change in mean temperatures. Scientists believe that Venus' atmosphere was once like Earth's, but a runaway greenhouse effect made it the way it is today. This is why it receives a great deal of attention by those who study climate change.

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  • Q:

    What are some facts about the planet Venus?

    A:

    Venus is the second planet from the sun in our solar system, with a size and mass similar to that of Earth. It's easy to identify in the night sky because it's the second-brightest object after the moon. It's named after Venus, the Roman goddess of love and beauty.

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  • Q:

    Why is Venus the hottest planet?

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    Venus has surface temperatures of up to 900 degrees Fahrenheit because it is much closer to the sun and has a thick, high-pressure atmosphere. When sunlight penetrates the atmosphere of Venus, it does not have the energy to escape efficiently and continues to heat the surface.

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  • Q:

    What is the hottest planet in the solar system?

    A:

    Venus, the second planet from the sun, is the hottest planet in the solar system, with surface temperatures of around 864 degrees Fahrenheit, and there is no difference between day and night temperatures on Venus, so there is no time of day where temperatures tend to dip. This high temperature, which is hot enough to melt tin and lead, is due in part to the planet's proximity to the sun, though Venus manages to be much hotter than Mercury, which is the closest planet to the sun. Venus' extreme heat can be attributed mostly to its extremely thick atmosphere, which is 93 times thicker than Earth's atmosphere and composed mainly of carbon dioxide.

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  • Q:

    What is the temperature on Venus?

    A:

    The temperature on Venus remains constant at 461 degrees Celsius. The orbit of Venus around the sun is circular, which means that Venus does not experience seasons like other planets.

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