<|im_start|>user
What are the differences in average temperatures between Mercury and Venus?<|im_end|>
<|im_start|>assistant
Mercury has an average surface temperature of about 430 degrees Celsius during the day, but it can drop to around -180 degrees Celsius at night due to its thin atmosphere. In contrast, Venus has a much more consistent average temperature of about 467 degrees Celsius, primarily due to its thick atmosphere that traps heat. This means that while Mercury experiences extreme temperature fluctuations, Venus maintains a high temperature consistently throughout the day and night, illustrating the significant impact of atmospheric conditions on planetary temperatures.<|im_end|>

<|im_start|>user
What are the differences in average temperatures between Mercury and Venus?<|im_end|>
<|im_start|>assistant
Mercury's temperature can be very hot during the day, reaching around 430 degrees Celsius, but it can also get very cold at night, dropping to about -180 degrees Celsius. Venus is always hot, with an average temperature around 467 degrees Celsius, because it has a thick atmosphere. So, Mercury is hot, but it gets cold at night, while Venus is just hot all the time.<|im_end|>

What are the differences in average temperatures between Mercury and Venus?