000 01097nam a22002537a 4500
005 20171019123741.0
008 170816b xxu||||| |||| 00| 0 eng d
020 _a9780521137447
040 _aLB-BrCRDP
041 _aang
082 _a153 MOO
100 1 _aMoore, Rob
245 _aWhy Do Balls Bounce?
_band other questions about movement
260 _a United Kingdom
_b Cambridge university Press
_c2010
300 _a24 p.
_c23 cm
490 _aCambridge Young Readers
500 _aContents, Quiz, Glossary.
505 _aQuestions about gravity Questions about mass and weight Questions about movement It’s a fact Can you believe it ? Who found out ? It’s quiz time ! Glossary
520 _aWhat is gravity? Why don't skydivers fall off into space? Do heavy objects fall faster than light objects? You can find the answers to these and other questions about gravity in Why Do Balls Bounce?
650 0 _aSciences
_975
650 0 _aEnglish language
_9130
856 _yclick here
_uwww.cambridge.org/elt/youngreaders
942 _2ddc
_cBK
999 _c17516
_d17516