설명
science program from the ngs pictureshow series. describes the three major kinds of rocks, their mineral composition, and the characteristics that help identify minerals. examines the effects of weathering and erosion-wearing down rocks and transporting rock materials. for 4-9
책 세부 정보
형식
페이퍼백
페이지
96 페이지
언어
영어
출판됨
Jun 1, 1994
출판사
Teacher Created Resources
ISBN-10
1557348316
ISBN-13
9781557348319