Which phrases from martin luther king jr.’s "i have a dream” speech contain strong emotional connotations? check all that apply.
“in a sense”
“sweltering with the heat of oppression”
“an oasis of freedom”
“vicious racists”
“there is something”

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.