It appears to have many rocky valleys and ridges, and innumerable impact craters.
Mercury.
yes it does
At one time Mars had a thicker atmosphere and what appears as free running fluids on its surface. Over time, these things erode away surface features such as craters.
Yes, tons. thay are named after famous Artist, and composers.Yes there are many craters in Mercury, and scientist believe that there is ice in them
mercury has many craters and they are named after famous writers.
Mercury.
The total number is not known.
Because there are not as many impact craters that you can see very well on Earth like there are on the Moon and Mercury.
Mercury
Yes it is similar to the moons surface
There are lots of craters on Mercury. For a more precise answer, we would first want to specify the size, by asking for example how many craters of at least one meter in diameter are there on Mercury.