In the autobiography of an ex-colored man, after the narrator gets a visit from his father, what is he unable to completely understand? their differences his father’s behavior his mother’s reaction his own feelings

Autobiography of an Ex-Colored Man is told from the first-person point of view of an unnamed male narrator. He starts his tale by stating that he is going to reveal the great secret of his life. He first takes the reader to his childhood in Georgia where he was raised by a single mother. He was dissapointed in his own color.

c.caliberate the new thermometer and begin the experiment again

it means that the hockey puck was traveling very fast.