Which sentence uses coordinate adjectives? a. jenna asked for a glass of water with ice. b. jenna asked for a large, cold glass of water. c. jenna asked for a large glass of ice water. d. jenna asked for a glass, water, and ice my answer is b, although i'm not sure.

the following key ideas correctly express the key sentence.

restate key idea: most people can learn to swim in ten short lessons.

restate key idea: the majority of water-accident victims require mouth-to-mouth breathing.

restate key idea: an empty, tightly closed gallon jug will support a tired swimmer.  

restate key idea: first aid is to prevent accidents as well as assist in rescue.

explanation: the key idea needs to have the same topic as the key sentence (drowning and safety).