Which atoms undergo nuclear fission?

When hit by a neutron, Uranium will undergo fission. Why ?

What are the fuel rods made of, in a nuclear reactor?

Uranium needs to be hit by what, before it can undergo fission?

What SLOWS DOWN neutrons,

What is the function of the control rods?

What prevents a meltdown in a nuclear reactor?

What is the function of the coolant?

Why is there a concrete shield around a nuclear reactor?

What is an environmental advantage of using nuclear power?

What is an environmental disadvantage of using nuclear power?

What is produced by nuclear fission?