今天刘老师做了一个实验,令我们大开眼界。刘老师准备了一只碗和一个瓢,又拿来一袋食盐和两根筷子。这是要干吗?难道是要做饭?接着,刘老师派王鹏璐去把瓢装满水,放在一旁,然后用手遮住碗口,问我们:“这个碗里装的是什么?”我们瞎猜一气之后,居然发现碗里放着三个鸡蛋。哈哈!今天是要吃鸡蛋吗?我们的实验就要开始了。刘老师说:“如果我把鸡蛋放进这个装满自来水的瓢里,你们猜一猜,鸡蛋是浮在水上,还是会沉下去呢?”大家你望我,我望你。有三分之一的 Today, Teacher Liu has done an experiment that gives us an eye-opener. Teacher Liu prepared a bowl and a scoop, and brought in a bag of salt and two chopsticks. Is this to do? Is it to cook? Then, Liu sent Wang Penglu to the ladle filled with water, aside, and then cover the mouth by hand, ask us: “What is the bowl? ”After we guessed, we actually found three eggs in the bowl. Haha! Today is to eat eggs? Our experiment will begin. Liu said: “If I put the egg into the tap with a tap, do you guess that the egg is floating on the water or will it sink?” "You look at me and I look upon you. A third