meaning of dreams people

Ok I had two dreams in the one night that I'm curious about,The first I don't remember much of the start,The big that stuck was I knew the world was going to end,I was in a large appartment building and I looked out the window.I could see another appartment building the same,It was sunny and clear outside and when I looked down I could see these buildings were coming out of the ocean,Fish began flying out of the ocean towards the sky, they got almost as high as the buildings before they turned back to the water.Most of these fish were very big fish. Then it ended.
The second dream I was skydiving with 3 people I did not know.It was successful and everyone landed fine. We camped where we landed then parted ways.