Science Geek Sam and his Secret Logbook
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"I'm afraid you're at the top end of the healthy weight range," said the doctor. This is doctor's speak for "you are FAT"! "Do you know how much I'd weigh if I was on Pluto?" "No idea," replied the doctor. "Only 2.3 kilograms. Practically nothing!" Meet Sam, science geek extraordinaire, and have an exclusive peek at his top secret logbook. When a meteorite crashes into Sam's school bike shed, his class have a LOT of questions about space, the universe, and life on earth. But can they believ...






















