PLEASE HELP I WILL GIVE BRAINLIEST

As state governments were reestablished in the South under Johnson’s Reconstruction plan,
more and more African Americans began to participate in government.
many Confederate leaders were unable to join the new governments.
many in the North felt the South should be punished more harshly.
many in the South felt the punishment they faced was too harsh.

Which is not a claim kennedy made? a. the fact that communist cuba is so close to american soil is one reason we need to accelerate our space program. b. his decision to shift the study of space to one of the highest american priorities was one of his most important decisions as president. c. within these last months at least 45 satellites have circled the earth. (i think it's this one) d. the mariner spacecraft now on its way to venus is the most intricate instrument in the history of space science. i need this answer really quick, so .