A is the answer because awful and wonderful or opposite and so are light and dark
motivate, motivation, motivating/motivated
practice, practice, practiced/practising
succeeding, success, successful
instruct, instruction, instructive, instructively
concentrate, concentration, concentrated, concentratedly
capability, capable, capably
express, expression, expressive, expressively
Answer:
What makes King's "Letter from Birmingham Jail" robust and compelling is that it uses a potent and efficient style to coax the Clergymen. His letter affected the emotions and morals of the people In this, he emphatically super scribed truths about life, reverence, and individual opportunities for not just blacks, but for all people who encountered inequality in the world.
