The dark patches on the moon were once thought to be seas and are called maria (Latin for `seas`). These are not actual seas containing water but are plains formed by ancient volcanic eruptions on the lunar surface, lava.
Craters are formed by impacts from objects from space, such as meteorites.
Most craters are formed by the impacts of asteroids and comets. Some craters on volcanically active bodies are volcanic in origin.
The craters on the moon were formed by the impacts of asteroids and comets.
Saturn does not have craters. Craters are formed when one solid object crashes into another, much larger, solid object and gouges out a hole, which is called a crater. Saturn is essentially a huge ball of gas, so it cannot have craters. Craters are also formed when volcanoes explode. Because Saturn is essentially a big ball of gas it is not known to have volcanoes.
The vast majority of lunar craters are caused by meteor impacts.
craters
There are craters formed by asteroids crashing into Earth. There are craters formed by volcanic explosions. There are craters formed by collapses in the Earth's crust.
Craters are formed by impacts from objects from space, such as meteorites.
craters are formed on these moons the same way they were formed on our moon. asteroids randomly collided with the moons creating the craters hope this helps -seagate0606
Craters are formed when asteroids and comets collide with the lunar surface.
Uranus does not have any craters. It has no solid surface.
Meteor craters.
Craters on the moon were formed when meteorites crashed into the moons surface at unimaginable speeds. so true :P
the earth has had its far share of craters formed in its past fof example...the bay of biscay but because of jupiters presense it sucks in debory before it reaches our planet and the moon suffers as pig in the middle
impact craters
Most craters are formed by the impacts of asteroids and comets. Some craters on volcanically active bodies are volcanic in origin.
the craters on the moon were formed by meteors hitting the moon and the lunar lakes were formed by lava filling in the craters