Which of the following CORRECTLY describe Nuclear Fussion:(1 point)

Responses

when 2 or more atoms slam together to fuse and create a heavier element
when 2 or more atoms slam together to fuse and create a heavier element
happens in the nucleus of a star's atoms under high pressure & temperature
happens in the nucleus of a star's atoms under high pressure & temperature
when an atom splits to release an extreme amount of energy
when an atom splits to release an extreme amount of energy
releases a great amount of energy

1. when 2 or more atoms slam together to fuse and create a heavier element

3. happens in the nucleus of a star's atoms under high pressure & temperature
6. releases a great amount of energy