Which of the following histories are in the correct order of occurrence?
A)The Big Bang happens simultaneously with the start of the expansion of the universe, then stars make the first elements heavier than helium, then the Sun forms.
B)The Big Bang happens simultaneously with the start of the expansion of the universe, then the Sun and stars make the first elements heavier than helium.
C)The Big Bang, then the expansion starts, then the Sun and stars make the first elements heavier than helium.
D)The Big Bang, then the expansion starts, then stars make the first elements heavier than helium, then the Sun forms.

Question

Quizplus · Accepted Answer

The Big Bang and the start of the universe's expansion are simultaneous events. Following this, stars formed and began nuclear fusion processes that created elements heavier than helium. The Sun, a relatively young star, formed much later in the cosmic timeline.

Which of the Following Histories Are in the Correct Order