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Happy experiments 0026 Ldquo; egg will sink in water or will float? 0026 Rdquo; Wu today asked a ridiculous question. Students soldes fitflop laughed and said: 0026 ldquo; 0026 rdquo ;. Shen 0026 Ldquo; right 0026 rdquo ;! A heavy answered broke grinning situation, Wu said that the egg will float may turn on the water, the students are confused look Wu, Wu said that today do an experiment to make egg float.

Experiment began, Wu took the material: an egg, a cup, some water, add some salt. We can not wait to looking at the cup, some craned their necks, wanted to explore what happens cup; some heads East Point; also grumble twitter, like a little sparrow 0026 hellip; 0026 hellip; Wu mysteriously out eggs, carefully into the water, 0026 ldquo; splash 0026 rdquo; soon, egg fell into the water! 0026 Ldquo; Miss Egg 0026 rdquo; like a little nostalgia seabed beautiful sight, so that you do not want Tanchunaodai end, like a diver desperately swim into the sea, we stared at the cup in the eggs, for fear of scaring eggs procession ʱ?? At this time, the classroom quiet fitflop shoes even heard a pin drop, see. Eggs do not float, is Wu is a liar?

Then, in order to further study the eggs, Wu took out salt, everyone was talking about, and some say the egg will float, but some students said would sink, there's not all over the floor, said the egg in salt water floating semi-submerged half. This series of answers Who is right? Wu gently fetched a spoon of salt into the water, then pick up the chopsticks stirring a little, muddy water gradually turned into the water, we were surprised to looking at the cup, waiting for an answer. Wu put down the egg, 0026 ldquo; splash 0026 rdquo; is a sound, or do not want to miss the eggs breathe out, bored in the water constantly watching the scenery, like a fairy in absorbing the essence. In order to confirm their answers, the students also known as Wu put a little salt, we head East Point, excitement heart fit. The Wu salt stir again until the water becomes milk-like FitFlop Wonderful Sandals Khaki Black . Thus, Wu put down eggs! Oops!  Miss egg and finally in the sea does not stuffy to breathe air, and stuck his head half an hour, looking at the semi-floating semi-submerged submarine. And my heart really a little nostalgia. Suddenly, out of the classroom like a wok fitflop france ants, we 2014 Khaki Fitflop with Bow Black happy shouted: 0026 ldquo; a success! 0026 Rdquo;

I am very grateful to Mr Wu will give us the opportunity to do this experiment, let us know more knowledge, let me share a nice experiment!
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