000			00914 a2200253 4500
001			118032
020			_a9781925248715
020			_qbroch.
041			_aeng
082			_a[E]
100			_aYang, Ji-an
500			_aIB Program. Livro de uso exclusivo dos professores.
520			_aGravity is a force that pulls objects toward the earth. We cannot feel gravity. But it affects everything on the planet. Because of gravity we can walk. Apples fall off trees. Let's find out more about the invisible force of gravity.
697			_aGravity
697			_aScience
856			_u00002e/00002e4a.jpg
040			_aBR-BrIDEA _cBR-BrIDEA
090			_aIB Year 5 [E] _bYAN
245	1	0	_aIt's falling, fallinfg! _cWritten by Ji-an Yang; illustrated by Jeong-hwa Bahng
260			_aUnited States _bBig & small _c2016
300			_a1 v.(unpaged) _bcol. ill.
700			_aBahng, Jeong-hwa _eill.
942			_cBK
999			_c118032 _d118032