000 00981nam a22002057a 4500
008 210924b |||||||| |||| 00| 0 eng d
020 _a9781602794580
_qpbk
041 _aeng
082 _a577
_bCUR
100 _aCurrie , Stephen
245 _aEcosystems
_cStephen Currie
250 _a1st ed.
260 _aUSA .
_bCherry Lake Publishing
_c2009.
300 _a32p.
_bcol ill.
_c23cm.
490 _a 21st century skills library., Real world science.
520 _aThe Hands on Science series provides students with background on key concepts in Science. Each title includes engaging hands on exercises that bring the concepts to life for kids. Real World Science: Ecosystems, examine and define what are ecosystems, how living things get energy in an ecosystem, competing and surviving in an ecosystem, and extinction and its causes.
650 _a Biotic communities.
650 _aJUVENILE NONFICTION -- Science & Nature -- Earth Sciences -- General.
942 _cENGLISH
999 _c495716
_d495716