Question

what tragic event happened to martin luther king jr. on april 4, 1968? he was assassinated he led the march on washington he was awarded the nobel peace prize he delivered his i have a dream speech

Explanation:

The question asks for the tragic event involving Martin Luther King Jr. on April 4, 1968. The other options describe positive or earlier career milestones: the March on Washington and "I Have a Dream" speech occurred in 1963, and he won the Nobel Peace Prize in 1964. His assassination on April 4, 1968, is the tragic event in question.

Answer:

He was assassinated