Martin Luther king's voice rolled like thunder over the crowd at the Lincoln Memorial. Which best interprets the underlined figurative language in this sentence?

A. it means that Martin Luther king's speech occurred during a rain shower.

B. it means that no one listened the Martin Luther king's speech.

C. it means that at the Lincoln Memorial, Kings voice could not be heard over the thunder.
D. It means that Martin Luther King's voice had a strong power over his audience.                                                                                                                                                   wait I figured it out it D. DUHH