What Makes Day and Night (Let's-Read-and-Find-Out Science 2)

"Accompanied by NASA photographs and Dorros's colorful, lively drawings, the text explains the Earth's rotation in clear and simple terms. An experiment using a lamp as the 'sun' further clarifies the principles introduced.' --BL. "

Furkejuvvon:
Bibliográfalaš dieđut
Váldodahkki: Dr. Franklyn M. Branley
Materiálatiipa: Girji
Giella:meroštallameahttun
Almmustuhtton: HarperCollins 1986
Preanttus:Revised ed.
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Govvádus
Čoahkkáigeassu:"Accompanied by NASA photographs and Dorros's colorful, lively drawings, the text explains the Earth's rotation in clear and simple terms. An experiment using a lamp as the 'sun' further clarifies the principles introduced.' --BL. "
ISBN:9780064450508