Based on the dictionary definition, which sentence correctly uses the word balm?
A. When the child hurt his knee on the sidewalk, his mother balmed
the scrape with an adhesive bandage and a hug.
B. The balm wind blew through the trees, swaying my hammock like
a mother rocks a cradle.
C. Earning a D on her history test was just the balm that Erica needed
in order to have a relaxing weekend.
D. Spending the day at the beach reading a good book can be a balm
for a troubled heart.

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.