Yes. The last one struck approximately 4.5 billion years ago when Earth was young. The impact resulted in the formation of the moon. More recently, a small asteroid did break up in the atmosphere over Russia on February 15, 2012, with fragments striking the ground.
That is the dominant theory being accepted lately for where the moon came from.
.How do you know that earth isn't the other planet?
earth has never visited another planet
there are sub tarsnit like states in the atmosphere
There is a planet that can support life, it is just that the earth still has many years to come before we go to another planet
As far as we know, only Planet Earth. There may be another planet that we don't know of though.
No. As of current known orbital data, the Earth will never be in a position to collide with another planet.
Never , it's FAKE
Nibiru is a fictitious object. However, in case another planet does crash against Earth, or even comes fairly close, the consequences could be catastrophic.
No. There is not another planet inside Earth.
.How do you know that earth isn't the other planet?
blue planet
earth has never visited another planet
Planet, 3rd planet from the sun, Planet named Earth earth's crust, soil layer, outer layer
there are sub tarsnit like states in the atmosphere
no
There is a planet that can support life, it is just that the earth still has many years to come before we go to another planet
As far as we know, only Planet Earth. There may be another planet that we don't know of though.