Match these items . 1. first nuclear reactor fermi 2. atomic mass 3. splitting of nuclei into lighter elements neutron 4. number of neutrons and protons becquerel 5. builds heavier elements fission 6. discovered radioactivity curie 7. unit of radiation fusion

Becquerel discovered radioactivity
Atomic mass is number of neutrons and protons
Fermi is first nuclear reactor
Fission involves splitting of nuclei into lighter elements
Fusion builds heavier elements
Curie is a unit of radiation

“when two plates carrying continents collide, the continental crust buckles and rocks pile up, creating towering mountain ranges. when an ocean plate collides with another ocean plate or with a plate carrying continents, one plate will bend and slide under the other. this process is called subduction. “ i found this on google i hope it