What does the repetition of the phrase from stanza 3 most closely show about the speaker? “What did I know, what did I know”

A)

The speaker is acknowledging that he did not understand his father’s way of caring.

B)

The speaker is acknowledging that his father challenged his way of thinking.

C)

The speaker is acknowledging that he should have helped with the fire.

D)

The speaker is acknowledging that he did not do well in school.

Which sentence is punctuated correctly?  a. under a microscope; the organisms look a bit like ruffled tennis balls they have armored plates that fit together to make a round shape. b. when the water is disturbed; the organisms respond by glowing this makes swimmers look like floating beams of blue light. c. there is a bay in puerto rico that seems to light up at night; the light comes from tiny organisms in the water. d. the luminescence attracts visitors from around the world people are curious to see; this beautiful otherworldly sight.