Which sentence is an example of faulty coordination? charles lindbergh was born in detroit, michigan, and he died in maui, hawaii. after his historic nonstop flight, charles lindbergh flew the spirit of st. louis on goodwill tours, and thousands of americans turned out to greet him. charles lindbergh spent a year at the army flying schools in texas, and then he became an airmail pilot. charles lindbergh flew the spirit of st. louis nonstop from new york to paris, and it is now in the smithsonian institution.

i believe it would be the first one the importance of internet safety

explanation:

because now and days kids don't know what the can find on the internet they can find dark web, 4 chan ect. if we don't teach them internet safety anything can happen.

(don't search up,dark web,4 chan u have been warned)

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).