Where did the universe come from? Atheistic origin science has no answer.

[snowtracks]

so this moon-forming collision of two sized planet bodies, provided earth with much of it's magnetic field, an atmosphere conducive for life, and much of the energy required to form land above the waters which eventually became continents.
"In the case of Earth, these big bodies were the size of Mars and larger. Their impact not only ejected material into space to form the Moon but also injected considerable amounts of heat into Earth’s mantle. This heat input and great violence led to the forging of Earth’s core during the accretion phase, before the planet was fully formed. This is in contrast with a planet that formed cold, by slow accretion of small bodies. Core formation requires high internal temperatures so that blobs of molten iron descend through the mantle to reach the core. Such a planet could form a core only after long term buildup of radioactive heat from the decay of uranium, potassium, and thorium. In Earth’s case, the early heat from accretion of large bodies led to core formation as accretion occurred."
http://www.think-downloads.com/download/...iverse.pdf pg232