The diagram shows a nuclear power plant with three structures, labeled A, B, and C
A
B
C
How do the different structures allow the power plant to generate electricity?
A. Structure B produces heat, which turns water into steam within structure A, which turns a turbine in structure C.
B. Structure B produces heat, which turns water into steam within structure C, which turns a turbine in structure A.
C. Structure C produces heat, which turns water into steam within structure B, which turns a turbine in structure A.
D. Structure A produces heat, which turns water into steam within structure B, which turns a turbine in structure C