A planet, sure. A life-bearing planet, not so much. I recall discussions (will make a small effort to find some and edit them into here) that weathering of rock exposed to atmospheric gases is necessary to create phosphates, in turn necessary for both DNA & RNA.
I'm basically creating an account to ask a couple of questions, at least for now. Hopefully I can manage to avoid complete idiocy. My background is rather muddled, but I broke out of high school with a few college credits (late 80s, so real college classes, not AP, not that one is better than...