Whatever natural processes God used in producing living things, they only happened because He created nature to do it. And His hand is in every thing nature does.
God is Spirit - Why some of what you state might have weight the other does also as in the Spirit was over the waters in the beginning. Gods abilities as you have implied can't be measured and studied by man. We don't know the details but to me it would be unreasonable to think God didn't also use His great power and abilities to create.
Can these bones live is a metaphor but I think it shows God can create by His abilities.
The hand of the Lord was on me, and he brought me out by the Spirit of the Lord and set me in the middle of a valley; it was full of bones.
2He led me back and forth among them, and I saw a great many bones on the floor of the valley, bones that were very dry.
3He asked me, “Son of man, can these bones live?”
I said, “Sovereign Lord, you alone know.”
4Then he said to me, “Prophesy to these bones and say to them, ‘Dry bones, hear the word of the Lord!
5This is what the Sovereign Lord says to these bones: I will make breath enter you, and you will come to life.
6I will attach tendons to you and make flesh come upon you and cover you with skin; I will put breath in you, and you will come to life. Then you will know that I am the Lord.’ ”
7So I prophesied as I was commanded. And as I was prophesying, there was a noise, a rattling sound, and the bones came together, bone to bone.
8I looked, and tendons and flesh appeared on them and skin covered them, but there was no breath in them.
9Then he said to me, “Prophesy to the breath; prophesy, son of man, and say to it, ‘This is what the Sovereign Lord says: Come, breath, from the four winds and breathe into these slain, that they may live.’ ”
10So I prophesied as he commanded me, and breath entered them; they came to life and stood up on their feet—a vast army.
Randy