(Science Class)- Float or sink 浮起與下沈
We are talking about the objects are floated or sunk. 今天我們探討的主題是有關物體的"浮起"與"下沈"
First, we dropped different things into the water. 首先,我們丟入不同的東西在水中
What happened to this experiment? 看看這實驗會發生什麼狀況呢?
We got the result, something lighter is going to float but heavier one is going to sink....
結果是~ 某些東西,若是比較輕的會浮在水中...較重則會是下沈.....你發現到了嗎?
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