Yes, however all the matter which is in the Earth was ejected during a supernova from whatever you want to same the star which predates Sol. Also ejected at the same time was all the matter which coalesced to form Venus, Mars, Mercury, etc etc etc.<quoted text>
Erm, what? I don't study much cosmology yet even I know you are really not up to date on the information. The moon that orbits our Earth, still a funny name for a planet, was part of Earth ejected from the planet by a collision with another planet. I forget the name, but there are tons of documents, evidence, all sorts of things that explain this. It's not a big secret. Not to mention, I didn't say we are not alien to the moon orbiting us, but that the moon is native to our planet as well. Stop twisting words to use as weapons, it's a sign of desperation.
So, it's all coming from the same place.