2. Why does the author compare galaxy clusters to “merry-go-rounds” A to show how quickly galaxies rotate in space
B to show that galaxy clusters never stop revolving
C to show how weight and position affect revolution speed
D to show how common rotating galaxy clusters are in space

answer: the first one

explanation:

explicitly is defined as “in a clear and detailed manner, leaving no room for confusion or doubt.” the rest are interpretive and not clearly proven leaving in fact possible “confusion or doubt” which explicitly, by definition cannot have.

the future of her and bobby i think is her name got this book 1 year ago forgot her name but yeah

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