The planet does not have a significant impact on earth.
Because there are not as many impact craters that you can see very well on Earth like there are on the Moon and Mercury.
There is no erosion on the moon and mercury to erase the impact sites.
Unlike Mercury of the moon, Earth is geologically active. Erosion, deposition, and plate tectonics have buried or destroyed most of Earth's craters.
Mercury, Venus, Earth, and Mars all have impact craters.
The Earth's moon is like Mercury because it has a very thin atmosphere, which isn't enough to stop the impact of meteors. Both of these celestial bodies are also very similar in size.
Mercury is closer to the earth than the sun is, because the orbit of Mercury is between the sun and the orbit of Earth. However, when Mercury is on the opposite side of the sun from the earth, the sun is closer to the earth than Mercury is.
Mercury's diameter is about a third that of Earth.
Depending on where Mercury is relative to the Earth as the two planets orbit the sun, the distance from Mercury to Earth varies from 77.3x106km and 221.9x106km.
Mercury has impact craters but not volcanoes.
Mercury is 57.9x106km from Earth.
Mercury's gravity is 38% of that on Earth.
mercury is smaller then earth