To produce energy, nuclear power plants use a process a.) fission b.) fusion c.) fractionation d.) none of the above science question i don't get. need quickly!

I think it’s b but I could be wrong

It’s A. Fission is a process in which when the reactor starts, uranium atoms are split realising heat and neutrons.

Atomicity occurs to prevent updates of the database occurring only partially, which can cause greater problems than rejecting the whole series outright.some are monatomic, diatomic, triatomic etc because it shows the number of atoms. for example, monatomic means it contains only one atom.