Sunday, July 30, 2006

Yesterday I went to the Science Centre with my mom. We had loads of fun there. We watched a science demonstration about liquid nitrogen. The temperature of the liquid nitrogen was -176 Celsius. When they put a rubber ball inside the liquid nitrogen, seconds later, the rubber ball became frozen and brittle. If you put the inflated balloon inside the liquid nitrogen, the balloon will get deflated because the air inside was frozen and decreases its volume but once the balloon is taken out, the balloon inflates again. This is because the air inside increases to 600 times. We savoured the Korean food for dinner and it was very spicy. We went to Fuji Ice Palace and we saw many people skating. Some kids lost their balance and landed heavily. I gave out a loud guffaw as some adults lumbers and fumbles like a bear in a china shop. That's all folks!

posted by Yew Weng at 4:01 PM

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