00901cam a2200229 4500 425140708 TxAuBib 20200512120000.0 940910s1987||||||||||||||||||||||||eng|u 87045045 9780060157814 006015781X TxAuBib Feldman, David. Why Do Clocks Run Clockwise? And Other Imponderables : Mysteries of Everyday Life Explained / by David Feldman ; illustrated by Kas Schwan. New York : Harper & Row, 1987. xv, 251 p. : ill. ; 22 cm. Contains answers to questions such as why do ants congregate on sidewalks, why do dentist offices smell the same, and what happens to the tread that wears off tires? Young Adult. 20200512. Questions and answers.