Ordinary water is not used as a moderator because, it
(A) Has a low absorption cross-section
(B) Has a low scattering cross-section
(C) Absorbs neutrons
(D) Does not absorb neutrons
(A) Has a low absorption cross-section
(B) Has a low scattering cross-section
(C) Absorbs neutrons
(D) Does not absorb neutrons