Martin luther king was the leader of

Martin Luther King was an American leader of the civil rights movement in the 1960s.

Explanation: He was an activist and religious leaders. He was the one whose actions helped in passing of the Civil rights act of 1964. It was the law that ended the segregation of people on the basis of races and color. He was strong advocate of ending racial segregation. In one of his historical speeches, named I have a dream, he addressed that he has a dream that one day little black boys and girls will join hands with little white boy and girls as brothers and sisters. He wanted all colored people to be treated equally as of their white counterpart.

there has only been 12 presidents. the 12th president is/was moon jae-in

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.