Which would be the correct answer?? i’m not entirely 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).

men had a stronger claim to titles and wealth during the renaissance.

i think the literacy device is "it's frozen head"

there's only 5: 00 to complete answer can i comment