Which statement is true about the process shown? Free neutron Product Target nucleus Free neutron Free neutron Product Free neutron A. The process is nuclear fission, in which a nucleus splits ap form smaller nuclei. B. The process is nuclear fission, in which two smaller nuclei combine to form one larger nucleus C. The process is nuclear fusion, in which a nucleus splits anart to form smaller nucleil D. The process is nuclear fusion, in which two smaller nuclei​