Which describes nuclear fusion? (1 point)

Question

• starts when a neutron slams into an atom, causing the larger atom to split into two smaller atoms
• starts when a neutron slams into an atom, causing two atoms to form one, heavier atom
• starts when two atoms slam together, causing the larger atom to split into two smaller atoms
O starts when two atoms slam together to form one, heavier atom

Answer 1

The correct answer is: starts when two atoms slam together to form one, heavier atom.