000 00949nam a2200217Ia 4500
003 NULRC
005 20250520102955.0
008 250520s9999 xx 000 0 und d
020 _a30643619
040 _cNULRC
050 _aQ 161.2 .H55 2002
100 _aRobert W. Todd et. al.
_eauthor
245 0 _aHolt Science and technology :
_bgrade 6 /
_cRobert W. Todd [and 5 others]
260 _aNew York :
_bHolt, Rinehart and Winston, Inc.,
_cc2002
300 _axxvii, 709 pages :
_bcolor illustrations ;
_c28 cm.
504 _aIncludes index.
505 _aUnit1. Matter and Motion -- Unit2. A world for energy -- Unit3. Living things -- Unit4. The animal kingdom -- Unit5. Exploring Earth's surface -- Unit6. Earths systems and structure -- Unit7. Beyond our planets .
520 _aScience is a process of gathering knowledge about the natural world. Asking a question can help you gather knowledge.
650 _aSCIENCE
942 _2lcc
_cBK
999 _c20291
_d20291