Martin Luther King, Jr. despised racism. He it from the pulpit and to the public. Boycotted
Denounced
Discriminated
Protested

your answer is b. "with strong wording encouraging readers to take action."

uncanny would be like unlucky or disaster. you can look for more in the dictionary or if you have text book then turn to a. 17 but it's different with textbooks.

they should gives us more chances to make friend and do stupid things