Match the correct parts of a nuclear power plant.
Column A
1.
Fuel/Fuel pellets
2.
Control rods
3.
Fuel rods
4.
Containment building
Column B
a. Rods that contain uranium to create a reaction
b. Uranium-235
c. Made out of steel and concrete and houses the reactors
d. Rods that absorb neutrons during a chain reaction