Solids, Liquids and Gases 在線電子書 圖書標籤:
發表於2024-11-13
Solids, Liquids and Gases 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024
"Solids, Liquids and Gases" has 13 experiments carefully chosen by the Ontario Science Centre. With minimal supervision, children can explore the three states of matter, what makes each state unique and how matter changes from a solid to a liquid to a gas through evaporation, condensation, melting and freezing. Filled with bright photographs, the Starting with Science series provides valuable lessons about basic science for five to eight year olds.
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Solids, Liquids and Gases 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024