What kinds of figurative language does King use in his speech to describe inequality and the work of the Civil Rights Movement? What is the impact of this language?

In “I Have a Dream”, Martin Luther King Jr. extensively uses repetitions, metaphors, and allusions.

Explanation:

Its primary purpose is to force readers to imagine or intuit what an author means with an expression or statement. Using this method he kept his readers/listeners engaged in what he was saying and was able to stress the importance of his message by painting a visual picture of how desegregation and liberty for everyone would take forth the country and what they would do if they didn't get it.

the anecdote makes readers feel sorry for the man’s lack of heritage, then reminds readers that the man has an equally valuable heritage.

recent brain research has shown some surprising benefits as a result of formal musical training. learning to play a musical instrument appears to develop parts of the brain that can even influence academic results. the studies indicate that the earlier a child begins training, the more benefits there are. one such study showed that children who began musical studies before the age of seven had a more developed brain in the region where language production and auditory processing take place. scientists believe there is mounting evidence to show that early musical training can improve brain function.

explanation: