Which phrase best describes nuclear fusion?(1 point)Responsesthe process by which small nuclei combine into a larger nucleusthe process by which small nuclei combine into a larger nucleusthe process by which a large nucleus is divided into smaller nucleithe process by which a large nucleus is divided into smaller nucleia series of reactions in which particles from one reaction trigger the next reactiona series of reactions in which particles from one reaction trigger the next reactionthe spontaneous emission of radiation from an unstable nucleus

Answer 1

the process by which small nuclei combine into a larger nucleus