Which of the following has the events in the universe's history in chronological order?

Question

Quizplus · Accepted Answer

C) proton-antiproton annihilation, electron-positron annihilation, recombination, reionization - This sequence correctly follows the chronological order of events in the universe's history. After the Big Bang, as the universe cooled, proton-antiproton annihilation occurred first, followed by electron-positron annihilation. Once the universe cooled further, electrons combined with nuclei to form neutral atoms in a process called recombination. Much later, the first stars and galaxies formed, emitting light that reionized the universe.

Which of the Following Has the Events in the Universe's