While I have some specific God beliefs, it has been my experience that my beliefs can benefit from careful examination, questioning and seeking. . . . . not that I expect the kind of "proof" I can take to bank, to the market, or that I can or should use to bludgeon others into accepting on my say-so.
I make correlating observations about how beliefs are held, and what they are based on. For example, I actually read Darwin's Origin of Species and noted his discussion of why he felt his observations should not relate to people's faith or belief in God. He realized he was seeing stuff that might not fit with a lot of people's fairly uninformed understanding of the Biblical narrative. I have come to accept that our earth is something like about five billion years in it's existence since a lot of our earth mass was displaced from the sun by a high energy event, perhaps. Our Sun is older than that, and is the more likely relevant "source", though I don't understand how Suns are made, or much about their life cycles. . . . I can't imagine how people whose experience is principally herding cattle or wandering in deserts could really be expected to just "know" all about science or theology, and I can't imagine how a "God" who is theoretically practically human in nature, at least so far as thinking and values go, who ostensibly would "know" all about how it was all done, could "teach" people in such a way that the teaching would actually be understood. Well, I mean I could explain nuclear physics to my kids, but it would probably be amusing to hear them explain how they understand it. And that's about what I think of the Biblical account of creation. It's a human account, possibly the result of some kind of attempt to inform the human mind, perhaps "inspired" in some manner.
But let's give the Bible credit. For a very brief story that is marginally readable, it has a lot of facts that appear to be pretty much in order, though perhaps a bit generalized. How the earth was formed in a fluid phase, then how land masses were formed and divided from the "water", and the succession of life forms came along. . . .
Mormons have believed the world is about five billion years old since Joseph Smith said so. We have believed there are other worlds like this, which have existed prior to ours. We have believed life was brought here, and introduced in some some reasonable fashion as conditions permitted, and that we humans have occupied a literally endless succession of worlds, probably navigating around the great universal events somehow or another, far beyond anything we can even begin to explain. It really seems like our arguments based on science are just beginning to warm up to such views. . . . far from "proving" them invalid or impossible.
But it is pretty clear the Mormon beliefs I refer to do not even touch the general Christian effort to correlate God with the Creation of all things, the grand Source of it all. Mormons have made some overtures to trying connect to that, and have tried to pretend their beliefs in God equate with other religions beliefs,to make our Jesus the Creator without actually taking it to the Triune point that Christians came to believe as way to achieve monotheism status while calling Jesus the Son/Redeemer, and an expression of Divinity. . . . but I digress, as usual.
Joseph Smith believed in science, and he believed we could build a better belief system using our intelligence, and had a hobby in deconstruction old sectarian dogmas. . . . . And there were a few wannabe scientists in the ranks of early Mormon leaders, who tried to weave their science into their theology. . . with results we can find amusing today. Because the science they had was pretty ignorant. Folks like that, today, would be glad handing the masses while explaining how evolution is the way God does it.
but it is equally true that Mormon beliefs have not explicitly explained Creation in the first "round" of coming into being. . . . in fact it went originally to the point that Creation goes through endless cycles with absolutely NO Beginning, or end, and we only came to sink into the biblical absolutist account in an effort to pretend to be more "regular" or traditional Christians. Which is something of a compliment to the 4th century theologians who found it logically necessary to wave their hands at all the contradictory scriptures and call it all a mystery we will never understand.
Which is to say Mormons don't really think we know any of these things enough to make a stink about just being absolutely right. . . . and favor emphasizing the relevant values that come to bear on living well, or doing well, with our present circumstances, holding hope that someday we will know the mysteries of existence, when it will actually be relevant to what we're doing. . .