Which of the Following Statements Best Applies to Charles Darwin

Which of the following statements best applies to Charles Darwin and his evolutionary theory?

A) His ideas were readily accepted by religious fundamentalists and cultural conservatives.
B) His works were truly revolutionary in that they were the first to propose a theory of evolution.
C) His theory emphasized the idea of the "survival of the fit" in which advantageous natural variants and environmental adaptations in organisms determine their survival.
D) His On the Origin of Species described man's evolution from animal origins through natural selection.
E) He envisioned utopian evolution, unlike Marx who predicted materialistic revolution.