Which of the following statements accurately state ways in which big bang nucleosynthesis differed from nuclear fusion in stars?
select one:
a. its duration was a tiny fraction of the time over which nuclear fusion has occurred in stars.
b. it produced fewer elements and isotopes.
c. it was incapable of producing carbon.
d. it resulted in the production of hydrogen.
e. the temperature was falling as nuclear fusion began.
f. all of these answers are correct.