Quite clearly birds started out as birds...Dogs started out as dogs...And humans started out as humans...
Satan is not mentioned anywhere in Genesis, nor in Exodus, for that matter.
But one would have to be biblically illiterate to not see that the serpent in Genesis is that old serpent, Lucifer, Satan...
Assorted sects angrily proclaimed the earth to be flat, right into the 20th Century. Actually, the Bible doesn’t say anything about these matters.
It most certainly does...
All science is doing if figuring out what God has already created...And science has a tremendous amount of corrections to make before it gets it right...
Ecc 1:9 The thing that hath been, it is that which shall be; and that which is done is that which shall be done: and there is no new thing under the sun.
Ecc 1:10 Is there any thing whereof it may be said, See, this is new? it hath been already of old time, which was before us.