A scientific journal on the water cycle
Hey, we've just been studying Archimedes principle in 9th grade science, I'll bring this to school on Monday as an example :o)
Wasn't it, too, a pond apple that struck Newton on the head?
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Hey, we've just been studying Archimedes principle in 9th grade science, I'll bring this to school on Monday as an example :o)
Wasn't it, too, a pond apple that struck Newton on the head?
Post a Comment