What is the terrain on planet mercury like?
probably had this many craters at one time, but our weather has worn them down over the years. The weather on Mercury varies from extremely hot to extremely cold. The temperature on the side of the planet facing towards the Sun is around 370 degrees Celsius. The “daytime” temperature on Mercury varies, depending on how close it is to the Sun. At the other extreme, the temperature on the side away from the Sun can be less than -150 degrees Celsius.