→Subscribe for new videos every day! https://www.youtube.com/user/To→’t as old as the Earth and was formed approximately 30–50 million years after the Solar System based on what is called ‘the giant impact theory’. Want the text version?: http://www.todayifoundout.com/index.php/2010/09/how-the-moon-was-formed/ Sources: http://news.nationalgeographic.com/news/2004/07/0714_040714_moonfacts.html http://www.space.com/scienceastronomy/planetearth/moonwhack_main_000901.html http://www.psi.edu/projects/moon/moon.html http://en.wikipedia.org/wiki/Moon http://www.moonconnection.com/moon_facts.phtml