https://padlet.com/yoonsu1kpx/czfqa8ilty0p en-us 2018-04-04 02:23:01 UTC 2023-03-04 10:11:21 UTC hello@padlet.com yoonsu1kpx https://padlet.com/yoonsu1kpx/czfqa8ilty0p/wish/248351406 What will happen to the balloon?]]> 2018-04-04 02:26:13 UTC https://padlet.com/yoonsu1kpx/czfqa8ilty0p/wish/248351406 yoonsu1kpx https://padlet.com/yoonsu1kpx/czfqa8ilty0p/wish/248351692 The yeast will eat the sugar and the yeast will go crazy. The yeast will go into the balloon and  the balloon will get bigger.]]> 2018-04-04 02:27:53 UTC https://padlet.com/yoonsu1kpx/czfqa8ilty0p/wish/248351692 yoonsu1kpx https://padlet.com/yoonsu1kpx/czfqa8ilty0p/wish/248352333 1 tablespoon of yeast.
half a teaspoon of sugar.
about 1 tablespoon of warm (not hot) water, bottle and balloon.]]> 2018-04-04 02:33:24 UTC https://padlet.com/yoonsu1kpx/czfqa8ilty0p/wish/248352333 yoonsu1kpx https://padlet.com/yoonsu1kpx/czfqa8ilty0p/wish/248724709 Mix all of the ingredients together. Pour the mixture into the bottle. Mix it all up. Fasten a balloon over the neck of the bottle and stand it in a warm place, such as on a sunny window sill. Leave it for a hour or so and watch what happens.]]> 2018-04-05 02:22:28 UTC https://padlet.com/yoonsu1kpx/czfqa8ilty0p/wish/248724709 yoonsu1kpx https://padlet.com/yoonsu1kpx/czfqa8ilty0p/wish/249064444 If yeast has warmth, it gives off a gas called carbon dioxide and this is what inflates the balloon.  ]]> 2018-04-05 21:57:39 UTC https://padlet.com/yoonsu1kpx/czfqa8ilty0p/wish/249064444