The Sun and other stars are powered by nuclear fusion. Which of these statements correctly
describes one of the processes that occur during nuclear fusion in stars?
A Four hydrogen nuclei combine to become a helium nucleus, absorbing energy.
B. Four helium nuclei combine to become a hydrogen nucleus, releasing energy.
C Four hydrogen nuclei combine to become a helium nucleus, releasing energy.
D. Four helium nuclei combine to become a hydrogen nucleus, absorbing energy