The quark-gluon plasma (QGP)was the perfect liquid

When the speed of impacting lead atoms is 99.9999991% of the speed of light, that thing forms the quark-gluon plasma, the first material in the universe. The form of that material was perfect liquid, and that quark-gluon plasma turned to protons, neutrons, and electrons. But there is a couple of mysteries about quark-gluon plasma.

The first question is, what was before quark-gluon plasma? Was there a large mass of superstrings, that turned to quarks and gluons? And what thing selected, what superstrings formed quarks, and which of them formed gluons. So what would happen, if there would be only quarks, or only gluons, which formed after Big Bang?

So was the quark-gluon plasma the second state of material? Or if the quarks and gluons released during the Big Bang, where they formed? So when the universe (or visible universe) expanded, the temperature of the quark-gluon plasma decreased. And then the protons and neutrons along with electrons started to form.

And the second question is, was at the same time formed material and antimatter? If there was forming antimatter and matter, that thing caused massive annihilation. There was a little bit more material than antimatter, and that thing caused that the material won that part of the forming of the Universe.

If the great annihilation happened after the Big Bang, that thing cleaned the universe from antimatter. But the great annihilation is a purely hypothetical thing.

If during the evolution process of the universe formed material and antimatter that means that without the great annihilation there could be even galaxies, that are forming of antimatter. And in some theories, there could be antimatter stars lurking even in the Milky Way.

That thing can be called the "second big bang". But was the great annihilation that happened during the evolution of the Universe happened before or after the forming of protons and neutrons. Anyway, it should happen before the molecules formed. And the only thing, what is sure is unsure. If that great annihilation happened, it eliminated antimatter from the universe.

But if that annihilation has not happened, there could be stars or even galaxies, that are formed of antimatter. Antimatter is a problematic thing. If it touches material, both of the participants of the reaction would turn to energy. And that's why the only known use for antimatter is the fuel for interstellar travels. The other version of the use of antimatter is as a weapon.

But there is the possibility that in the universe is the solar system, which is formed by antimatter. Actually, in some theories, antimatter stars can be lurking even in the Milky Way, as I wrote before. And if some asteroid or spacecraft will hit the planet, what is formed of antimatter, that thing can destroy the entire galaxy or even the entire universe.

()https://www.livescience.com/first-matter-perfect-liquid.htm

()https://www.sciencenews.org/article/antimatter-stars-antistars-milky-way-galaxy-space-astronomy

()https://techandsciencepost.com/news/science/our-universes-earliest-state-of-matter-was-like-an-ocean-of-perfect-liquid/

()https://en.wikipedia.org/wiki/Superstring_theory