我们都知道,水能从高处自动地往低处流.水能不能从低处往高处流呢?按照下面所述方法操作,水就会自动地从低处往高处流.那么,就来试做做这个实验. 器材:圆底烧瓶、带小孔的橡皮塞、废圆珠笔芯、橡皮管、铁架台、夹子、石棉网、酒精灯、烧杯、红墨水. We all know that water can flow automatically from a height to a low position. Can water flow from a low position to a high position? According to the method described below, the water will automatically flow from a lower position to a higher position. Then, Try to do this experiment. Equipment: round bottom flask, rubber plug with holes, scrap ball refill, rubber hose, iron stand, clip, asbestos net, alcohol lamp, beaker, red ink.