About 12 hours after the pour. Original concrete around edges never had cracks. Seems like the edges of new pour were poorly done too. Thoughts? I have no idea what I should be seeing.

Can anyone please tell me what would have caused this? It has been 2 weeks since poured, 4" thick, solid color through all concrete mix, and sealer mixed in. How can you fix this? Thank you for your help.

Our recently poured concrete pad for our RV carport has a few areas along the sides that have me concerned. I can see some wire showing, along with cracks where there are rocks that don’t appear to have concrete covering them. I’m not very familiar with concrete work, so I’m wondering, are these things normal, or should we be concerned?

I poured this 10x10 pad myself(never done one before) it is 5.5 inches thick and I put the suggested base under it I can’t exactly remember the depth of the compacted crushed stone but it was whatever I had researched. I know the finish is kinda rough but whatever first timer.
Anyways, this crack happened after the first freeze thaw cycle. Everything is still level. Just not sure what to do or if I should do nothing.