BUENOS AYRES
\bwˈe͡ɪnɒs ˈe͡əz], \bwˈeɪnɒs ˈeəz], \b_w_ˈeɪ_n_ɒ_s ˈeə_z]\
Word of the day
Nuclear Fissions
- Nuclear reaction in which the nucleus of heavy atom such as uranium plutonium is split into two approximately equal parts by a neutron, charged particle, or photon.