source: Mercury is similar in appearance to the moon with heavily cratered regions of smooth plains and no natural satellites or substantial atmosphere
target: Mercury, which looks like the Moon with its many craters and areas of smoothness, has no orbiting bodies around it and a minimal atmosphere.
references: Mercury, which looks like the Moon with its many craters and areas of smoothness, has no orbiting bodies around it and a minimal atmosphere. Mercury is similar to the Moon and it is cratered with regions of smooth plains as well as having no satellites. Mercury is like the moon in many aspects.It has many craters, smooth plains and does not have natural satellites or a well built atmosphere. Mercury is similar in look to the Moon: it has plenty of holes with regions of smooth plains, has no natural moons and no significant atmosphere. Mercury is similar in appearance to the Moon, created with smooth plains, and no natural satellites and substantial atmosphere. Mercury looks like the moon: it has large amounts of craters with areas of smooth plains, has no moons and no real atmosphere. Mercury looks like the moon, it has many craters with areas that are flat, has no objects floating around it and an atmosphere that we cannot breath.