review the text. a bicycle chain transfers power from the pedals to the rear wheel of the bicycle. because…

review the text. a bicycle chain transfers power from the pedals to the rear wheel of the bicycle. because the chain is a moving part, it can fall off occasionally. if you need to put the chain back on your bike, first turn the bike over so you can access the gears. you can rest the bike on its handlebars and seat. next, wind the chain around the small gear on the rear axle. then put the chain around the large gear near the pedals. now guide the chain with one hand while you slowly pedal the bike with your other hand. the chain should fully engage on both gears. which best shows that the authors purpose is to explain how to put a chain back on a bike? the author assures readers that the chain will fully engage on both gears. the author tells readers about the purpose of a bicycle chain. the author lists specific steps that readers should take.

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