Help fast i need this to past my test for a party for the class help

Explain the significance of martin luther king jr's letter from a birmingham jail and i have a dream speech

How are the republican and democratic presidential candidates chosen? a. they are nominated by their state governments. b. each is nominated by his or her respective party. c. each is chosen by the governor of his or her home state. d. they are chosen by the house of representatives.

What occupation did muhammad have before the first revelation? politician military general trader religious leader mark this and retum save and exit