The spacecraft returned images of a cratered world.
A sample return mission to the ancient cratered areas is needed.
The importance of being cratered : the new role of meteorite impact as a normal geological process.
The moon is cratered simply because of such impacts.
It is progressive; therefore it must have the road to free development blocked and cratered.
Both the light and the various smooth plains are somewhat younger and less cratered than the background cratered plains.