With what connects what this paragraph says with the world?

Tell whomever you meet about this new opportunity. the bolded words are what kind of clause?

Whos a good poet to listen to? i got back into shane koyczan and i'm wondering if anything else is out there.

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.