Mercury. At the equator, the surface temperature on Mercury can range from -173°C to 430°C, while temperatures at the poles can plummet to around -193°C. The large temperature range is due to a very long apparent day length, from a combination of the time taken to orbit and the planets axial rotation. Its lack of atmosphere also means that it cannot retain atmospheric heat like the other planets.
Jupiter(: <----WRONG! It is Mercury.
Jupiter(: <----WRONG! It is Mercury.
Mercury has not atmosphere, resulting in extreme temperature variations.
because there isn't an atmosphere
Venus
No, because of the extreme heat, the thick atmosphere, and the long term trip for the astronaut.
Venus is the warmest planet in our solar system because of its thick atmosphere that traps heat. It is also very cloudy, with a dense layer of clouds made of sulfuric acid that contribute to its extreme greenhouse effect, keeping the planet hot.
As I understand it, those would be:-- the atmosphere's extreme pressure-- its extreme temperature-- its extreme acidity.Other than that, it's a perfectly hospitable place.
Venus has an estreme greenhouse effect.
Yes, Saturn's atmosphere is mostly composed of hydrogen and helium gases, making it very thick and dense. The high pressure and extreme temperatures on Saturn would crush and vaporize a person long before they reached the planet's surface.
Venus' atmosphere is hot because of its thick layer of carbon dioxide, which traps heat from the sun through a greenhouse effect. This causes the planet's surface temperature to rise to extreme levels, making it the hottest planet in our solar system.
Venus