00610nam a2200169 a 450000500170000000800410001702000180005805000230007610000180009924500890011726000480020630000100025444000170026450000190028152001280030065000120042820140412111324.0000829s19uu    xx            00    eng d  a0-86272-909-2  aREF 030bW872 1999  aGaneri, Anita  aI wonder why camels have humps :band other questions about animals /cAnita Ganeri.  aDanbury, Connecticut :bGrolier Inc,c1999.  a32 p.  aI wonder why  aIncludes index  aWith information and quirky facts to explain everything from 'Why do birds have feathers?' to 'How high can kangaroos hop?'  aScience