Help meee its very easy who are native english speakers​

Read the excerpt below and answer the question. it was about dusk, one evening during the supreme madness of the carnival season, that i encountered friend. he accosted me with excessive warmth, for he had been drinking much. the man wore motley. had on a tight-fitting parti-striped dress, and his head was surmounted by the conical cap and bells. i wa to see him that i thought i should never have done wringing his hand. in the excerpt above, the use of the word madness is meant to o provide the reason for fortunato's ridiculous outfit. invoke a feeling of anger in the scene. screate a sarcastic tone in the narrator. describe the lawlessness of the carnival season. next question v ron urun

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.

In the context of this lesson what is plot